Art.-Nr. 990001 DMI 3 10 1 L

GTIN 4013364102583, Zolltarifnr. (EU): 85354000, Bruttogewicht: 700.00 g, VPE: 1.00 pc(s)

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Medium voltage arrester 3 10 1 L
Medium voltage arrester without shield
for protection of transformers,
switching systems, and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 3 kV
Continuous operating voltage: Uc = 2.4 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: indoor
Creepage distance: 68 mm
HTV-silicon enclosure:: h = 92 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 3 10 1 L
Part No.: 990001
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	3 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	2.4 kV
Height (h)	92 mm
Creepage distance (+/- 5%)	68 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV_Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	3 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	2.4 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	3.5 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	3.3 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	10.7 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	9.3 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	10.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	11.1 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	12.5 kV
Residual voltage at 125 A (40/100 µs) (û_res )	7.3 kV
Residual voltage at 250 A (40/100 µs) (û_res )	7.5 kV
Residual voltage at 500 A (40/100 µs) (û_res )	7.8 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	8.1 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	8.5 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	24 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	36 kV
Height (h)	92 mm
Creepage distance (+/- 5%)	68 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990002 DMI 6 10 1 L

GTIN 4013364102590, Zolltarifnr. (EU): 85354000, Bruttogewicht: 900.00 g, VPE: 1.00 pc(s)

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Medium voltage arrester 6 10 1 L
Medium voltage arrester without shield
for protection of transformers,
switching systems, and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 6 kV
Continuous operating voltage: Uc = 4.8 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: indoor
Creepage distance: 88 mm
HTV-silicon enclosure:: h = 112 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 6 10 1 L
Part No.: 990002
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	6 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	4.8 kV
Height (h)	112 mm
Creepage distance (+/- 5%)	88 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	6 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	4.8 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	6,9 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	6.5 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	19.3 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	16.7 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	18.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	20.0 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	22.5 kV
Residual voltage at 125 A (40/100 µs) (û_res )	13.1 kV
Residual voltage at 250 A (40/100 µs) (û_res )	13.6 kV
Residual voltage at 500 A (40/100 µs) (û_res )	14.0 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	14.6 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	15.3 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	32 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	46 kV
Height (h)	112 mm
Creepage distance (+/- 5%)	88 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990003 DMI 9 10 1 L

GTIN 4013364102606, Zolltarifnr. (EU): 85354000, Bruttogewicht: 1.00 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 9 10 1 L
Medium voltage arrester without shield
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 9 kV
Continuous operating voltage: Uc = 7.2 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55)°C
Design: indoor
Creepage distance: 108 mm
HTV-silicon enclosure:: h = 132 mm
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 9 10 1 L
Part No.: 990003
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	9 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	7.2 kV
Height (h)	132 mm
Creepage distance (+/- 5%)	108 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	9 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	7.2 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	10.4 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	9.8 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	28.9 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	25.1 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	27.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	30.0 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	33.8 kV
Residual voltage at 125 A (40/100 µs) (û_res )	19.7 kV
Residual voltage at 250 A (40/100 µs) (û_res )	20.3 kV
Residual voltage at 500 A (40/100 µs) (û_res )	21.1 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	21.9 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	23.0 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	40 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	58 kV
Height (h)	132 mm
Creepage distance (+/- 5%)	108 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990004 DMI 12 10 1 L

GTIN 4013364102613, Zolltarifnr. (EU): 85354000, Bruttogewicht: 1.20 kg, VPE: 1.00 pc(s)

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CAD-Daten

Medium voltage arrester 12 10 1 L
Medium voltage arrester without shield
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 12 kV
Continuous operating voltage: Uc = 9.6 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55)°C
Design: indoor
Creepage distance: 128 mm
HTV-silicon enclosure:: h = 152 mm
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 12 10 1 L
Part No.: 990004
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	12 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	9.6 kV
Height (h)	152 mm
Creepage distance (+/- 5%)	128 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	12 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	9.6 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	13.8 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	13.1 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	37.5 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	32.6 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	35.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	38.9 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	43.8 kV
Residual voltage at 125 A (40/100 µs) (û_res )	25.6 kV
Residual voltage at 250 A (40/100 µs) (û_res )	26.4 kV
Residual voltage at 500 A (40/100 µs) (û_res )	27.3 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	28.4 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	29.8 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	46 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	68 kV
Height (h)	152 mm
Creepage distance (+/- 5%)	128 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990005 DMI 15 10 1 L

GTIN 4013364102620, Zolltarifnr. (EU): 85354000, Bruttogewicht: 1.30 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 15 10 1 L
Medium voltage arrester without shield
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 15 kV
Continuous operating voltage: Uc = 12.0 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: indoor
Creepage distance: 138 mm
HTV-silicon enclosure:: h = 162 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 15 10 1 L
Part No.: 990005
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	15 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	12.0 kV
Height (h)	162 mm
Creepage distance (+/- 5%)	138 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	15 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	12.0 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	17.3 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	16.4 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	42.8 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	37.2 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	40.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	44.4 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	50.0 kV
Residual voltage at 125 A (40/100 µs) (û_res )	29.2 kV
Residual voltage at 250 A (40/100 µs) (û_res )	30.1 kV
Residual voltage at 500 A (40/100 µs) (û_res )	31.2 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	32.4 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	34.0 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	50 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	74 kV
Height (h)	162 mm
Creepage distance (+/- 5%)	138 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990006 DMI 18 10 1 L

GTIN 4013364102637, Zolltarifnr. (EU): 85354000, Bruttogewicht: 1.50 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 18 10 1 L
Medium voltage arrester without shield
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 18 kV
Continuous operating voltage: Uc = 14.4 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: indoor
Creepage distance: 158 mm
HTV-silicon enclosure:: h = 182 mm
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 18 10 1 L
Part No.: 990006
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	18 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	14.4 kV
Height (h)	182 mm
Creepage distance (+/- 5%)	158 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	18 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	14.4 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	20,7 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	19.6 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	52.4 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	45.6 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	49.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	54.4 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	61.3 kV
Residual voltage at 125 A (40/100 µs) (û_res )	35.8 kV
Residual voltage at 250 A (40/100 µs) (û_res )	36.9 kV
Residual voltage at 500 A (40/100 µs) (û_res )	38.2 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	39.7 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	41.7 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	54 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	78 kV
Height (h)	182 mm
Creepage distance (+/- 5%)	158 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990007 DMI 21 10 1 L

GTIN 4013364102644, Zolltarifnr. (EU): 85354000, Bruttogewicht: 1.70 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 21 10 1 L
Medium voltage arrester without shield
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 21 kV
Continuous operating voltage: Uc = 16.8 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: indoor
Creepage distance: 180 mm
HTV-silicon enclosure:: h = 204 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 21 10 1 L
Part No.: 990007
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	21 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	16.8 kV
Height (h)	204 mm
Creepage distance (+/- 5%)	180 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	21 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	16.8 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	24,2 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	22.9 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	62.1 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	53.9 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	58.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	64.4 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	72.5 kV
Residual voltage at 125 A (40/100 µs) (û_res )	42.3 kV
Residual voltage at 250 A (40/100 µs) (û_res )	43.7 kV
Residual voltage at 500 A (40/100 µs) (û_res )	45.2 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	47.0 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	49.3 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	62 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	90 kV
Height (h)	204 mm
Creepage distance (+/- 5%)	180 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990008 DMI 24 10 1 L

GTIN 4013364102651, Zolltarifnr. (EU): 85354000, Bruttogewicht: 1.80 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 24 10 1 L
Medium voltage arrester without shield
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 24 kV
Continuous operating voltage: Uc = 19.2 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: indoor
Creepage distance: 200 mm
HTV-silicon enclosure:: h = 224 mm
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 24 10 1 L
Part No.: 990008
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	24 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	19.2 kV
Height (h)	224 mm
Creepage distance (+/- 5%)	200 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	24 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	19.2 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	27,6 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	26.2 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	70.6 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	61.4 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	66.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	73.3 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	82.5 kV
Residual voltage at 125 A (40/100 µs) (û_res )	48.2 kV
Residual voltage at 250 A (40/100 µs) (û_res )	49.7 kV
Residual voltage at 500 A (40/100 µs) (û_res )	51.5 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	53.5 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	56.1 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	68 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	100 kV
Height (h)	224 mm
Creepage distance (+/- 5%)	200 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990009 DMI 27 10 1 L

GTIN 4013364102668, Zolltarifnr. (EU): 85354000, Bruttogewicht: 2.00 kg, VPE: 1.00 pc(s)

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Weitere Information

Medium voltage arrester 27 10 1 L
Medium voltage arrester without shield
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 27 kV
Continuous operating voltage: Uc = 21.6 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: indoor
Creepage distance: 220 mm
HTV-silicon enclosure:: h = 244 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 27 10 1 L
Part No.: 990009
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	27 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	21.6 kV
Height (h)	244 mm
Creepage distance (+/- 5%)	220 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	27 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	21.6 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	31.1 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	29.4 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	80.3 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	69.8 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	75.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	83.3 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	93.8 kV
Residual voltage at 125 A (40/100 µs) (û_res )	54.8 kV
Residual voltage at 250 A (40/100 µs) (û_res )	56.5 kV
Residual voltage at 500 A (40/100 µs) (û_res )	58.5 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	60.8 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	63.8 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	72 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	106 kV
Height (h)	244 mm
Creepage distance (+/- 5%)	220 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990011 DMI 31 10 1 L

GTIN 4013364102682, Zolltarifnr. (EU): 85354000, Bruttogewicht: 2.20 kg, VPE: 1.00 pc(s)

Abbildungen

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Weitere Information

Medium voltage arrester 31 10 1 L
Medium voltage arrester without shield
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 31 kV
Continuous voltage. Uc = 25.0 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: indoor
Creepage distance: 250 mm
HTV-silicon enclosure:: h = 274 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 31 10 1 L
Part No.: 990011
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	31 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	25.0 kV
Height (h)	274 mm
Creepage distance (+/- 5%)	250 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	31 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	25.0 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	35,7 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	33.8 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	91.0 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	79.1 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	85.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	94.4 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	106.3 kV
Residual voltage at 125 A (40/100 µs) (û_res )	62.1 kV
Residual voltage at 250 A (40/100 µs) (û_res )	64.0 kV
Residual voltage at 500 A (40/100 µs) (û_res )	66.3 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	68.9 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	72.3 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	92 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	132 kV
Height (h)	274 mm
Creepage distance (+/- 5%)	250 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

Artikel 990011 wurde zum Merkzettel hinzugefügt.

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Art.-Nr. 990012 DMI 33 10 1 L

GTIN 4013364102699, Zolltarifnr. (EU): 85354000, Bruttogewicht: 2.40 kg, VPE: 1.00 pc(s)

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Weitere Information

Medium voltage arrester 33 10 1 L
Medium voltage arrester without shield
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 33 kV
Continuous operating voltage: Uc = 26.4 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: indoor
Creepage distance: 250 mm
HTV-silicon enclosure:: h = 274 mm
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 33 10 1 L
Part No.: 990012
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	33 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	26.4 kV
Height (h)	274 mm
Creepage distance (+/- 5%)	250 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	33 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	26.4 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	38.0 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	36.0 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	94.2 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	81.8 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	88.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	97.7 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	110.0 kV
Residual voltage at 125 A (40/100 µs) (û_res )	64.2 kV
Residual voltage at 250 A (40/100 µs) (û_res )	66.3 kV
Residual voltage at 500 A (40/100 µs) (û_res )	68.6 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	71.3 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	74.8 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	92 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	132 kV
Height (h)	274 mm
Creepage distance (+/- 5%)	250 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

Artikel 990012 wurde zum Merkzettel hinzugefügt.

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Art.-Nr. 990013 DMI 36 10 1 L

GTIN 4013364102705, Zolltarifnr. (EU): 85354000, Bruttogewicht: 3.00 kg, VPE: 1.00 pc(s)

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Weitere Information

Medium voltage arrester 36 10 1 L
Medium voltage arrester without shield
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 36 kV
Continuous operating voltage: Uc = 28.8 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: indoor
Creepage distance: 338 mm
HTV-silicon enclosure:: h = 362 mm
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 36 10 1 L
Part No.: 990013
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	36 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	28.8 kV
Height (h)	362 mm
Creepage distance (+/- 5%)	338 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	36 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	28.8 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	41.4 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	39.2 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	104.9 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	91.1 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	98.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	108.8 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	122.5 kV
Residual voltage at 125 A (40/100 µs) (û_res )	71.5 kV
Residual voltage at 250 A (40/100 µs) (û_res )	73.8 kV
Residual voltage at 500 A (40/100 µs) (û_res )	76.4 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	79.4 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	83.3 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	118 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	170 kV
Height (h)	362 mm
Creepage distance (+/- 5%)	338 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

Artikel 990013 wurde zum Merkzettel hinzugefügt.

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Art.-Nr. 990014 DMI 39 10 1 L

GTIN 4013364102712, Zolltarifnr. (EU): 85354000, Bruttogewicht: 3.20 kg, VPE: 1.00 pc(s)

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Weitere Information

Medium voltage arrester 39 10 1 L
Medium voltage arrester without shield
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanized (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High flexural strength
Unbreakable at overloads
Rated voltage: Ur = 39 kV
Continuous operating voltage: Uc = 31.2 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: indoor
Creepage distance: 360 mm
HTV-silicon enclosure:: h = 384 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 39 10 1 L
Part No.: 990014
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	39 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	31.2 kV
Height (h)	384 mm
Creepage distance (+/- 5%)	360 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	39 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	31.2 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	44.9 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	42.5 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	114.5 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	99.5 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	107.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	118.8 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	133.8 kV
Residual voltage at 125 A (40/100 µs) (û_res )	78.7 kV
Residual voltage at 250 A (40/100 µs) (û_res )	80.6 kV
Residual voltage at 500 A (40/100 µs) (û_res )	83.5 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	86.7 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	91.0 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	128 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	180 kV
Height (h)	384 mm
Creepage distance (+/- 5%)	360 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990015 DMI 42 10 1 L

GTIN 4013364102729, Zolltarifnr. (EU): 85354000, Bruttogewicht: 3.40 kg, VPE: 1.00 pc(s)

Abbildungen

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Weitere Information

Medium voltage arrester 42 10 1 L
Medium voltage arrester without shield
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / 60099-4
High-temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 42 kV
Continuous operating voltage: Uc = 33.6 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: indoor
Creepage distance: 382 mm
HTV-silicon enclosure:: h = 406 mm
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 42 10 1 L
Part No.: 990015
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	42 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	33.6 kV
Height (h)	406 mm
Creepage distance (+/- 5%)	382 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	42 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	33.6 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	48.3 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	45.8 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	124.1 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	107.9 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	116.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	128.8 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	145.0 kV
Residual voltage at 125 A (40/100 µs) (û_res )	84.7 kV
Residual voltage at 250 A (40/100 µs) (û_res )	87.3 kV
Residual voltage at 500 A (40/100 µs) (û_res )	90.5 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	94.0 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	98.6 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	132 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	192 kV
Height (h)	406 mm
Creepage distance (+/- 5%)	382 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

Artikel 990015 wurde zum Merkzettel hinzugefügt.

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Art.-Nr. 990016 DMI 45 10 1 L

GTIN 4013364102736, Zolltarifnr. (EU): 85354000, Bruttogewicht: 3.60 kg, VPE: 1.00 pc(s)

Abbildungen

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Weitere Information

Medium voltage arrester 45 10 1 L
Medium voltage arrester without shield
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 45 kV
Continuous operating voltage: Uc = 36.0 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: indoor
Creepage distance: 390 mm
HTV-silicon enclosure:: h = 414 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 45 10 1 L
Part No.: 990016
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	45 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	36.0 kV
Height (h)	414 mm
Creepage distance (+/- 5%)	390 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	45 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	36.0 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	51.8 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	49.1 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	128.4 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	111.6 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	120.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	133.2 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	150.0 kV
Residual voltage at 125 A (40/100 µs) (û_res )	87.6 kV
Residual voltage at 250 A (40/100 µs) (û_res )	90.4 kV
Residual voltage at 500 A (40/100 µs) (û_res )	93.6 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	97.2 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	102.0 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	144 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	208 kV
Height (h)	414 mm
Creepage distance (+/- 5%)	390 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990017 DMI 48 10 1 L

GTIN 4013364102743, Zolltarifnr. (EU): 85354000, Bruttogewicht: 3.80 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 48 10 1 L
Medium voltage arrester without shield
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High-temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 48 kV
Continuous operating voltage: Uc = 38.4 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: indoor
Creepage distance: 422 mm
HTV-silicon enclosure:: h = 446 mm
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 48 10 1 L
Part No.: 990017
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	48 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	38.4 kV
Height (h)	446 mm
Creepage distance (+/- 5%)	422 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	48 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	38.4 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	55.2 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	52.3 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	141.2 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	122.8 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	132.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	146.5 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	165.0 kV
Residual voltage at 125 A (40/100 µs) (û_res )	96.4 kV
Residual voltage at 250 A (40/100 µs) (û_res )	99.4 kV
Residual voltage at 500 A (40/100 µs) (û_res )	103.0 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	106.9 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	112.2 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	146 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	214 kV
Height (h)	446 mm
Creepage distance (+/- 5%)	422 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990018 DMI 51 10 1 L

GTIN 4013364102750, Zolltarifnr. (EU): 85354000, Bruttogewicht: 4.00 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 51 10 1 L
Medium voltage arrester without shield
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 51 kV
Continuous operating voltage: Uc = 40.8 kA
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: indoor
Creepage distance: 432 mm
HTV-silicon enclosure:: h = 456 mm
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 51 10 1 L
Part No.: 990018
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	51 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	40.8 kV
Height (h)	456 mm
Creepage distance (+/- 5%)	432 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000µs
Rated voltage (a.c.) (U_r )	51 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	40.8 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	58.7 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	55.6 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	147.7 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	128.3 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	138.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	153.2 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	172.5 kV
Residual voltage at 125 A (40/100 µs) (û_res )	100.7 kV
Residual voltage at 250 A (40/100 µs) (û_res )	103.9 kV
Residual voltage at 500 A (40/100 µs) (û_res )	107.6 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	111.8 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	117.3 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	150 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	218 kV
Height (h)	456 mm
Creepage distance (+/- 5%)	432 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990101 DMI 3 10 1 N

GTIN 4013364102767, Zolltarifnr. (EU): 85354000, Bruttogewicht: 700.00 g, VPE: 1.00 pc(s)

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Weitere Information

Medium voltage arrester 3 10 1 N
Medium voltage arreter
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 3 kV
Continuous operating voltage: Uc = 2.4 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (N)
Creepage distance: 143 mm
HTV-silicon enclosure:: h = 92 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 3 10 1 N
Part No.: 990101
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	3 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	2.4 kV
Height (h)	92 mm
Creepage distance (+/- 5%)	143 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	3 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	2.4 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	3.5 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	3.3 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	10.7 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	9.3 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	10.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	11.1 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	12.5 kV
Residual voltage at 125 A (40/100 µs) (û_res )	7.3 kV
Residual voltage at 250 A (40/100 µs) (û_res )	7.5 kV
Residual voltage at 500 A (40/100 µs) (û_res )	7.8 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	8.1 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	8.5 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	34 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	22 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	50 kV
Height (h)	92 mm
Number of shields	1
Creepage distance (+/- 5%)	143 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990102 DMI 6 10 1 N

GTIN 4013364102774, Zolltarifnr. (EU): 85354000, Bruttogewicht: 900.00 g, VPE: 1.00 pc(s)

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Weitere Information

Medium voltage arrester 6 10 1 N
Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 6 kV
Continuous operating voltage: Uc = 4.8 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (N)
Creepage distance: 163 mm
HTV-silicon enclosure:: h = 112 mm
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 6 10 1 N
Part No.: 990102
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	6 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	4.8 kV
Height (h)	112 mm
Creepage distance (+/- 5%)	163 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	6 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	4.8 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	6.9 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	6.5 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	19.3 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	16.7 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	18.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	20.0 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	22.5 kV
Residual voltage at 125 A (40/100 µs) (û_res )	13.1 kV
Residual voltage at 250 A (40/100 µs) (û_res )	13.6 kV
Residual voltage at 500 A (40/100 µs) (û_res )	14.0 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	14.6 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	15.3 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	42 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	26 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	60 kV
Height (h)	112 mm
Number of shields	1
Creepage distance (+/- 5%)	163 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990103 DMI 9 10 1 N

GTIN 4013364102781, Zolltarifnr. (EU): 85354000, Bruttogewicht: 1.00 kg, VPE: 1.00 pc(s)

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Weitere Information

Medium voltage arrester 9 10 1 N
Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
agains atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 9 kV
Continuous operating voltage: Uc = 7.2 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (N)
Creepage distance: 183 mm
HTV-silicon enclosure:: h = 132 mm
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 9 10 1 N
Part No.: 990103
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	9 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	7.2 kV
Height (h)	132 mm
Creepage distance (+/- 5%)	183 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	9 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	7.2 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	10.4 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	9.8 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	28.9 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	25.1 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	27.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	30.0 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	33.8 kV
Residual voltage at 125 A (40/100 µs) (û_res )	19.7 kV
Residual voltage at 250 A (40/100 µs) (û_res )	20.3 kV
Residual voltage at 500 A (40/100 µs) (û_res )	21.1 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	21.9 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	23.0 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	48 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	32 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	70 kV
Height (h)	132 mm
Number of shields	1
Creepage distance (+/- 5%)	183 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990104 DMI 12 10 1 N

GTIN 4013364102798, Zolltarifnr. (EU): 85354000, Bruttogewicht: 1.20 kg, VPE: 1.00 pc(s)

Abbildungen

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Weitere Information

Medium voltage arrester 12 10 1 N
Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Fail-safe overlaod performance
Rated voltage: Ur = 12 kV
Continuous operating voltage: Uc = 9.6 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (N)
Creepage distance: 278 mm
HTV-silicon enclosure:: h = 152 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 12 10 1 N
Part No.: 990104
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	12 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	9.6 kV
Height (h)	152 mm
Creepage distance (+/- 5%)	278 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	12 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	9.6 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	13.8 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	13.1 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	37.5 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	32.6 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	35.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	38.9 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	43.8 kV
Residual voltage at 125 A (40/100 µs) (û_res )	25.6 kV
Residual voltage at 250 A (40/100 µs) (û_res )	26.4 kV
Residual voltage at 500 A (40/100 µs) (û_res )	27.3 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	28.4 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	29.8 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	56 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	39 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	82 kV
Height (h)	152 mm
Number of shields	2
Creepage distance (+/- 5%)	278 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990105 DMI 15 10 1 N

GTIN 4013364102804, Zolltarifnr. (EU): 85354000, Bruttogewicht: 1.30 kg, VPE: 1.00 pc(s)

Abbildungen

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Weitere Information

Medium voltage arrester 15 10 1 N
Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 15 kV
Continuous operating voltage: Uc = 12.0 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (N)
Creepage distance: 288 mm
HTV-silicon enclosure:: h = 162 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 15 10 1 N
Part No.: 990105
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	15 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	12.0 kV
Height (h)	162 mm
Creepage distance (+/- 5%)	288 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	15 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	12.0 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	17.3 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	16.4 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	42.8 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	37.2 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	40.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	44.4 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	50.0 kV
Residual voltage at 125 A (40/100 µs) (û_res )	29.2 kV
Residual voltage at 250 A (40/100 µs) (û_res )	30.1 kV
Residual voltage at 500 A (40/100 µs) (û_res )	31.2 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	32.4 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	34.0 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	60 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	40 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	86 kV
Height (h)	162 mm
Number of shields	2
Creepage distance (+/- 5%)	288 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990106 DMI 18 10 1 N

GTIN 4013364102811, Zolltarifnr. (EU): 85354000, Bruttogewicht: 1.50 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 18 10 1 N
Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 18 kV
Continuous operating voltage: Uc = 14.4 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (N)
Creepage distance: 308 mm
HTV-silicon enclosure:: h = 182mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 18 10 1 N
Part No.: 990106
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	18 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	14.4 kV
Height (h)	182 mm
Creepage distance (+/- 5%)	308 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	18 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	14.4 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	20.7 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	19.6 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	52.4 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	45.6 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	49.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	54.4 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	61.3 kV
Residual voltage at 125 A (40/100 µs) (û_res )	35.8 kV
Residual voltage at 250 A (40/100 µs) (û_res )	36.9 kV
Residual voltage at 500 A (40/100 µs) (û_res )	38.2 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	39.7 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	41.7 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	64 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	42 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	92 kV
Height (h)	182 mm
Number of shields	2
Creepage distance (+/- 5%)	308 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990107 DMI 21 10 1 N

GTIN 4013364102828, Zolltarifnr. (EU): 85354000, Bruttogewicht: 1.70 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 21 10 1 N
Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 21 kV
Continuous operating voltage: Uc = 16.8 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (N)
Creepage distance: 405 mm
HTV-silicon enclosure:: h = 204 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 21 10 1 N
Part No.: 990107
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	21 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	16.8 kV
Height (h)	204 mm
Creepage distance (+/- 5%)	405 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	21 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	16.8 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	24.2 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	22.9 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	62.1 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	53.9 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	58.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	64.4 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	72.5 kV
Residual voltage at 125 A (40/100 µs) (û_res )	42.3 kV
Residual voltage at 250 A (40/100 µs) (û_res )	43.7 kV
Residual voltage at 500 A (40/100 µs) (û_res )	45.2 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	47.0 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	49.3 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	70 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	46 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	104 kV
Height (h)	204 mm
Number of shields	3
Creepage distance (+/- 5%)	405 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990108 DMI 24 10 1 N

GTIN 4013364102835, Zolltarifnr. (EU): 85354000, Bruttogewicht: 1.80 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 24 10 1 N
Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 24 kV
Continuous operating voltage: Uc = 19.2 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (N)
Creepage distance: 425 mm
HTV-silicon enclosure:: h = 224 mm
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 24 10 1 N
Part No.: 990108
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	24 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	19.2 kV
Height (h)	224 mm
Creepage distance (+/- 5%)	425 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	24 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	19.2 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	27.6 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	26.2 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	70.6 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	61.4 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	66.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	73.3 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	82.5 kV
Residual voltage at 125 A (40/100 µs) (û_res )	48.2 kV
Residual voltage at 250 A (40/100 µs) (û_res )	49.7 kV
Residual voltage at 500 A (40/100 µs) (û_res )	51.5 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	53.5 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	56.1 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	78 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	52 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	114 kV
Height (h)	224 mm
Number of shields	3
Creepage distance (+/- 5%)	425 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990109 DMI 27 10 1 N

GTIN 4013364102842, Zolltarifnr. (EU): 85354000, Bruttogewicht: 2.00 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 27 10 1 N
Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 27 kV
Continuous operating voltage: Uc = 21.6 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (N)
Creepage distance: 520 mm
HTV-silicon enclosure:: h = 244 mm
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 27 10 1 N
Part No.: 990109
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	27 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	21.6 kV
Height (h)	244 mm
Creepage distance (+/- 5%)	520 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	27 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	21.6 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	31.1 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	29.4 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	80.3 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	69.8 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	75.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	83.3 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	93.8 kV
Residual voltage at 125 A (40/100 µs) (û_res )	54.8 kV
Residual voltage at 250 A (40/100 µs) (û_res )	56.5 kV
Residual voltage at 500 A (40/100 µs) (û_res )	58.5 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	60.8 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	63.8 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	82 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	54 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	120 kV
Height (h)	244 mm
Number of shields	4
Creepage distance (+/- 5%)	520 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990110 DMI 30 10 1 N

GTIN 4013364102859, Zolltarifnr. (EU): 85354000, Bruttogewicht: 2.10 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 30 10 1 N
Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 30 kV
Continuous operating voltage: Uc = 24.0 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (N)
Creepage distance: 530 mm
HTV-silicon enclosure:: h = 254 mm
RAL-3013
Supply and mount

Brand: DEHN
Type: DMI 30 10 1 N
Part No.: 990110
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	30 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	24.0 kV
Height (h)	254 mm
Creepage distance (+/- 5%)	530 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	30 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	24.0 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	34.5 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	32.7 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	85.6 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	74.4 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	80.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	88.8 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	100.0 kV
Residual voltage at 125 A (40/100 µs) (û_res )	58.4 kV
Residual voltage at 250 A (40/100 µs) (û_res )	60.2 kV
Residual voltage at 500 A (40/100 µs) (û_res )	62.4 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	64.8 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	68.0 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	94 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	62 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	136 kV
Height (h)	254 mm
Number of shields	4
Creepage distance (+/- 5%)	530 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990111 DMI 31 10 1 N

GTIN 4013364102866, Zolltarifnr. (EU): 85354000, Bruttogewicht: 2.20 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 31 10 1 N
Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 31 kV
Continuous operating voltage: Uc = 25.0 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (N)
Creepage distance: 625 mm
HTV-silicon enclosure:: h = 274 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 31 10 1 N
Part No.: 990111
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	31 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	25.0 kV
Height (h)	274 mm
Creepage distance (+/- 5%)	625 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	31 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	25.0 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	35.7 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	33.8 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	91.0 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	79.1 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	85.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	94.4 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	106.3 kV
Residual voltage at 125 A (40/100 µs) (û_res )	62.1 kV
Residual voltage at 250 A (40/100 µs) (û_res )	64.0 kV
Residual voltage at 500 A (40/100 µs) (û_res )	66.3 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	68.9 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	72.3 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	100 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	66 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	146 kV
Height (h)	274 mm
Number of shields	5
Creepage distance (+/- 5%)	625 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990112 DMI 33 10 1 N

GTIN 4013364102873, Zolltarifnr. (EU): 85354000, Bruttogewicht: 2.40 kg, VPE: 1.00 pc(s)

Abbildungen

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Medium voltage arrester 33 10 1 N
Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 33 kV
Continuous operating voltage: Uc = 26.4 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (N)
Creepage distance: 625 mm
HTV-silicon enclosure:: h = 274 mm
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 33 10 1 N
Part No.: 990112
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	33 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	26.4 kV
Height (h)	274 mm
Creepage distance (+/- 5%)	625 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	33 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	26.4 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	38.0 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	36.0 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	94.2 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	81.8 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	88.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	97.7 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	110.0 kV
Residual voltage at 125 A (40/100 µs) (û_res )	64.2 kV
Residual voltage at 250 A (40/100 µs) (û_res )	66.3 kV
Residual voltage at 500 A (40/100 µs) (û_res )	68.6 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	71.3 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	74.8 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	100 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	66 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	146 kV
Height (h)	274 mm
Number of shields	5
Creepage distance (+/- 5%)	625 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990113 DMI 36 10 1 N

GTIN 4013364102880, Zolltarifnr. (EU): 85354000, Bruttogewicht: 3.00 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 36 10 1 N
Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surge
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 36 kV
Continuous operating voltage: Uc = 28.8 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (N)
Creepage distance: 788 mm
HTV-silicon enclosure:: h = 362 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 36 10 1 N
Part No.: 990113
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	36 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	28.8 kV
Height (h)	362 mm
Creepage distance (+/- 5%)	788 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	36 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	28.8 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	41.4 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	39.2 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	104.9 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	91.1 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	98.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	108.8 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	122.5 kV
Residual voltage at 125 A (40/100 µs) (û_res )	71.5 kV
Residual voltage at 250 A (40/100 µs) (û_res )	73.8 kV
Residual voltage at 500 A (40/100 µs) (û_res )	76.4 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	79.4 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	83.3 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	126 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	84 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	184 kV
Height (h)	362 mm
Number of shields	6
Creepage distance (+/- 5%)	788 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990114 DMI 39 10 1 N

GTIN 4013364102897, Zolltarifnr. (EU): 85354000, Bruttogewicht: 3.20 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 39 10 1 N
Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 39 kV
Continuous operating voltage: Uc = 31.2 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (N)
Creepage distance: 885 mm
HTV-silicon enclosure:: h = 384 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 39 10 1 N
Part No.: 990114
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	39 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	31.2 kV
Height (h)	384 mm
Creepage distance (+/- 5%)	885 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	39 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	31.2 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	44.9 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	42.5 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	114.5 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	99.5 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	107.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	118.8 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	133.8 kV
Residual voltage at 125 A (40/100 µs) (û_res )	78.7 kV
Residual voltage at 250 A (40/100 µs) (û_res )	80.6 kV
Residual voltage at 500 A (40/100 µs) (û_res )	83.5 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	86.7 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	91.0 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	134 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	88 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	194 kV
Height (h)	384 mm
Number of shields	7
Creepage distance (+/- 5%)	885 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990115 DMI 42 10 1 N

GTIN 4013364102903, Zolltarifnr. (EU): 85354000, Bruttogewicht: 3.40 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 42 10 1 N
Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 42 kV
Continuous operating voltage: Uc = 33.6 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (N)
Creepage distance: 907 mm
HTV-silicon enclosure:: h = 406 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 42 10 1 N
Part No.: 990115
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	42 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	33.6 kV
Height (h)	406 mm
Creepage distance (+/- 5%)	907 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	42 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	33.6 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	48.3 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	45.8 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	124.1 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	107.9 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	116.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	128.8 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	145.0 kV
Residual voltage at 125 A (40/100 µs) (û_res )	84.7 kV
Residual voltage at 250 A (40/100 µs) (û_res )	87.3 kV
Residual voltage at 500 A (40/100 µs) (û_res )	90.5 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	94.0 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	98.6 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	142 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	94 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	206 kV
Height (h)	406 mm
Number of shields	7
Creepage distance (+/- 5%)	907 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990116 DMI 45 10 1 N

GTIN 4013364271142, Bruttogewicht: 4.00 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 45 10 1 N
Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 45 kV
Continuous operating voltage: Uc = 36.0 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (N)
Creepage distance: 990 mm
HTV-silicon enclosure:: h = 414 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 45 10 1 N
Part No.: 990116
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	45 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	36.0 kV
Height (h)	414 mm
Creepage distance (+/- 5%)	990 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	45 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	36.0 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	51.8 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	49.1 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	128.4 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	111.6 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	120.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	133.2 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	150.0 kV
Residual voltage at 125 A (40/100 µs) (û_res )	87.6 kV
Residual voltage at 250 A (40/100 µs) (û_res )	90.4 kV
Residual voltage at 500 A (40/100 µs) (û_res )	93.6 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	97.2 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	102.0 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	152 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	100 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	222 kV
Height (h)	414 mm
Number of shields	8
Creepage distance (+/- 5%)	990 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990117 DMI 48 10 1 N

GTIN 4013364102927, Zolltarifnr. (EU): 85354000, Bruttogewicht: 3.80 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 48 10 1 N
Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 48 kV
Continuous operating voltage: Uc = 38.4 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (N)
Creepage distance: 1022 mm
HTV-silicon enclosure:: h = 446 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 48 10 1 N
Part No.: 990117
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	48 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	38.4 kV
Height (h)	446 mm
Creepage distance (+/- 5%)	1022 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	48 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	38.4 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	55.2 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	52.3 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	141.2 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	122.8 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	132.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	146.5 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	165.0 kV
Residual voltage at 125 A (40/100 µs) (û_res )	96.4 kV
Residual voltage at 250 A (40/100 µs) (û_res )	99.4 kV
Residual voltage at 500 A (40/100 µs) (û_res )	103.0 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	106.9 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	112.2 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	156 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	104 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	226 kV
Height (h)	446 mm
Number of shields	8
Creepage distance (+/- 5%)	1022 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990118 DMI 51 10 1 N

GTIN 4013364102934, Zolltarifnr. (EU): 85354000, Bruttogewicht: 4.00 kg, VPE: 1.00 pc(s)

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Medium voltage arrester 51 10 1 N
Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV),hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 51 kV
Continuous operating voltage: Uc = 40.8 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (N)
Creepage distance: 1107 mm
HTV-silicon enclosure:: h = 456 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 51 10 1 N
Part No.: 990118
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	51 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	40.8 kV
Height (h)	456 mm
Creepage distance (+/- 5%)	1107 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	51 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	40.8 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	58.7 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	55.6 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	147.7 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	128.3 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	138.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	153.2 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	172.5 kV
Residual voltage at 125 A (40/100 µs) (û_res )	100.7 kV
Residual voltage at 250 A (40/100 µs) (û_res )	103.9 kV
Residual voltage at 500 A (40/100 µs) (û_res )	107.6 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	111.8 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	117.3 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	168 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	112 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	246 kV
Height (h)	456 mm
Number of shields	9
Creepage distance (+/- 5%)	1107 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990201 DMI 15 10 1 H

GTIN 4013364102941, Zolltarifnr. (EU): 85354000, Bruttogewicht: 1.30 kg, VPE: 1.00 pc(s)

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Weitere Information

Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 15 kV
Continuous operating voltage: Uc = 12 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (H)
Creepage distance: 363 mm
HTV-silicon enclosure:: h = 162 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 15 10 1 H
Part No.: 990201
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	15 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	12.0 kV
Height (h)	162 mm
Creepage distance (+/- 5%)	363 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	15 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	12.0 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	17.3 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	16.4 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	42.8 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	37.2 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	40.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	44.4 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	50.0 kV
Residual voltage at 125 A (40/100 µs) (û_res )	29.2 kV
Residual voltage at 250 A (40/100 µs) (û_res )	30.1 kV
Residual voltage at 500 A (40/100 µs) (û_res )	31.2 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	32.4 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	34,0 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	60 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	40 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	86 kV
Height (h)	162 mm
Shield spacing (h₁ )	30 mm
Number of shields	3
Creepage distance (+/- 5%)	363 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990202 DMI 18 10 1 H

GTIN 4013364102958, Zolltarifnr. (EU): 85354000, Bruttogewicht: 1.50 kg, VPE: 1.00 pc(s)

Abbildungen

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Weitere Information

Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV),hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 18 kV
Continuous operating voltage: Uc = 14.4 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (H)
Creepage distance: 383 mm
HTV-silicon enclosure:: h = 182 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 18 10 1 H
Part No.: 990202
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	18 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	14.4 kV
Height (h)	182 mm
Creepage distance (+/- 5%)	383 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	18 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	14.4 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	20.7 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	19.6 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	52.4 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	45.6 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	49.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	54.4 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	61.3 kV
Residual voltage at 125 A (40/100 µs) (û_res )	35.8 kV
Residual voltage at 250 A (40/100 µs) (û_res )	36.9 kV
Residual voltage at 500 A (40/100 µs) (û_res )	38.2 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	39.7 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	41.7 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	64 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	42 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	92 kV
Height (h)	182 mm
Shield spacing (h₁ )	30 mm
Number of shields	3
Creepage distance (+/- 5%)	383 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990203 DMI 21 10 1 H

GTIN 4013364102965, Zolltarifnr. (EU): 85354000, Bruttogewicht: 1.70 kg, VPE: 1.00 pc(s)

Abbildungen

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Weitere Information

Medium voltage arrester
for protection of transformers,
switching system and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 21 kV
Continuous operating voltage: Uc = 16.8 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (H)
Creepage distance: 480 mm
HTV-silicon enclosure:: h = 204 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 21 10 1 H
Part No.: 990203
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	21 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	16.8 kV
Height (h)	204 mm
Creepage distance (+/- 5%)	480 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	21 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	16.8 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	24.2 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	22.9 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	62.1 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	53.9 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	58.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	64.6 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	72.5 kV
Residual voltage at 125 A (40/100 µs) (û_res )	42.3 kV
Residual voltage at 250 A (40/100 µs) (û_res )	43.7 kV
Residual voltage at 500 A (40/100 µs) (û_res )	45.2 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	47.0 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	49.3 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	70 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	46 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	104 kV
Height (h)	204 mm
Shield spacing (h₁ )	30 mm
Number of shields	4
Creepage distance (+/- 5%)	480 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990204 DMI 24 10 1 H

GTIN 4013364102972, Zolltarifnr. (EU): 85354000, Bruttogewicht: 1.80 kg, VPE: 1.00 pc(s)

Abbildungen

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Weitere Information

Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 24 kV
Continuous operating voltage: Uc = 19.2 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (H)
Creepage distance: 575 mm
HTV-silicon enclosure:: h = 224 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 24 10 1 H
Part No.: 990204
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	24 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	19.2 kV
Height (h)	224 mm
Creepage distance (+/- 5%)	575 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	24 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	19.2 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	27.6 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	26.2 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	70.6 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	61.4 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	66.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	73.3 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	82.5 kV
Residual voltage at 125 A (40/100 µs) (û_res )	48.2 kV
Residual voltage at 250 A (40/100 µs) (û_res )	49.7 kV
Residual voltage at 500 A (40/100 µs) (û_res )	51.5 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	53.5 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	56.1 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	78 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	52 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	114 kV
Height (h)	224 mm
Shield spacing (h₁ )	30 mm
Number of shields	5
Creepage distance (+/- 5%)	575 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990205 DMI 27 10 1 H

GTIN 4013364102989, Zolltarifnr. (EU): 85354000, Bruttogewicht: 2.00 kg, VPE: 1.00 pc(s)

Abbildungen

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Weitere Information

Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 27 kV
Continuous operating voltage: Uc = 21.6 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (H)
Creepage distance: 595 mm
HTV-silicon enclosure:: h = 244 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 27 10 1 H
Part No.: 990205
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	27 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	21.6 kV
Height (h)	244 mm
Creepage distance (+/- 5%)	595 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	27 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	21.6 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	31.1 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	29.4 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	80.3 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	69.8 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	75.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	83.3 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	93.8 kV
Residual voltage at 125 A (40/100 µs) (û_res )	54.8 kV
Residual voltage at 250 A (40/100 µs) (û_res )	56.5 kV
Residual voltage at 500 A (40/100 µs) (û_res )	58.5 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	60.8 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	63.8 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	82 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	64 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	120 kV
Height (h)	244 mm
Shield spacing (h₁ )	30 mm
Number of shields	5
Creepage distance (+/- 5%)	595 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990206 DMI 30 10 1 H

GTIN 4013364102996, Zolltarifnr. (EU): 85354000, Bruttogewicht: 2.10 kg, VPE: 1.00 pc(s)

Abbildungen

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Weitere Information

Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 30 kV
Continuous operating voltage: Uc = 24.0 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class. 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (H)
Creepage distance: 680 mm
HTV-silicon enclosure:: h = 254 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 30 10 1 H
Part No.: 990206
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	30 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	24.0 kV
Height (h)	254 mm
Creepage distance (+/- 5%)	680 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	30 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	24.0 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	34.5 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	32.7 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	85.6 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	74.4 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	80.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	88.8 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	100.0 kV
Residual voltage at 125 A (40/100 µs) (û_res )	58.4 kV
Residual voltage at 250 A (40/100 µs) (û_res )	60.2 kV
Residual voltage at 500 A (40/100 µs) (û_res )	62.4 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	64.8 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	68.0 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	94 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	62 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	136 kV
Height (h)	254 mm
Shield spacing (h₁ )	30 mm
Number of shields	6
Creepage distance (+/- 5%)	680 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990207 DMI 31 10 1 H

GTIN 4013364103009, Zolltarifnr. (EU): 85354000, Bruttogewicht: 2.20 kg, VPE: 1.00 pc(s)

Abbildungen

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Weitere Information

Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099 –4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 31 kV
Continuous operating voltage: Uc = 25.0 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (H)
Creepage distance: 775 mm
HTV-silicon enclosure:: h = 274 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 31 10 1 H
Part No.: 990207
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	31 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	25.0 kV
Height (h)	274 mm
Creepage distance (+/- 5%)	775 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	31 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	25.0 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	35.7 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	33.8 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	91.0 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	79.1 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	85.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	94.4 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	106.3 kV
Residual voltage at 125 A (40/100 µs) (û_res )	62.1 kV
Residual voltage at 250 A (40/100 µs) (û_res )	64.0 kV
Residual voltage at 500 A (40/100 µs) (û_res )	66.3 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	68.9 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	72.3 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	100 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	66 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	146 kV
Height (h)	274 mm
Shield spacing (h₁ )	30 mm
Number of shields	7
Creepage distance (+/- 5%)	775 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990208 DMI 33 10 1 H

GTIN 4013364103016, Zolltarifnr. (EU): 85354000, Bruttogewicht: 2.40 kg, VPE: 1.00 pc(s)

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Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 33 kV
Continuous operating voltage: Uc = 26.4 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (H)
Creepage distance: 775 mm
HTV-silicon enclosure:: h = 274 mm
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 33 10 1 H
Part No.: 990208
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	33 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	26.5 kV
Height (h)	274 mm
Creepage distance (+/- 5%)	775 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	33 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	26.5 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	38.0 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	36.0 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	94.2 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	81.8 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	88.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	97.7 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	110.0 kV
Residual voltage at 125 A (40/100 µs) (û_res )	64.2 kV
Residual voltage at 250 A (40/100 µs) (û_res )	66.3 kV
Residual voltage at 500 A (40/100 µs) (û_res )	68.6 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	71.3 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	74.8 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	100 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	66 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	146 kV
Height (h)	274 mm
Shield spacing (h₁ )	30 mm
Number of shields	7
Creepage distance (+/- 5%)	775 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990209 DMI 36 10 1 H

GTIN 4013364103023, Zolltarifnr. (EU): 85354000, Bruttogewicht: 3.00 kg, VPE: 1.00 pc(s)

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Weitere Information

Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 36 kV
Continuous operating voltage: Uc = 28.8 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (H)
Creepage distance: 1013 mm
HTV-silicon enclosure:: h = 362 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 36 10 1 H
Part No.: 990209
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	36 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	28.8 kV
Height (h)	362 mm
Creepage distance (+/- 5%)	1013 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	36 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	28.8 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	41.4 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	39.2 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	104.9 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	91.1 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	98.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	108.8 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	122.5 kV
Residual voltage at 125 A (40/100 µs) (û_res )	71.5 kV
Residual voltage at 250 A (40/100 µs) (û_res )	73.8 kV
Residual voltage at 500 A (40/100 µs) (û_res )	76.4 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	79.4 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	83.3 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	126 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	84 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	184 kV
Height (h)	362 mm
Shield spacing (h₁ )	30 mm
Number of shields	9
Creepage distance (+/- 5%)	1013 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990210 DMI 39 10 1 H

GTIN 4013364103030, Zolltarifnr. (EU): 85354000, Bruttogewicht: 3.20 kg, VPE: 1.00 pc(s)

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Weitere Information

Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 39 kV
Continuous operating voltage: Uc = 31.2 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (H)
Creepage distance: 1110 mm
HTV-silicon enclosure:: h = 384 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 39 10 1 H
Part No.: 990210
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	39 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	31.2 kV
Height (h)	384 mm
Creepage distance (+/- 5%)	1110 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	39 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	31.2 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	44.9 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	42.5 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	114.5 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	99.5 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	107.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	118.8 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	133.8 kV
Residual voltage at 125 A (40/100 µs) (û_res )	78.7 kV
Residual voltage at 250 A (40/100 µs) (û_res )	80.6 kV
Residual voltage at 500 A (40/100 µs) (û_res )	83.5 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	86.7 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	91.0 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	134 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	88 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	194 kV
Height (h)	384 mm
Shield spacing (h₁ )	30 mm
Number of shields	10
Creepage distance (+/- 5%)	1110 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990212 DMI 45 10 1 H

GTIN 4013364103054, Zolltarifnr. (EU): 85354000, Bruttogewicht: 3.60 kg, VPE: 1.00 pc(s)

Abbildungen

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Weitere Information

Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV),hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 45 kV
Continuous operating voltage: Uc = 36.0 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (H)
Creepage distance: 1215 mm
HTV-silicon enclosure:: h = 414 mm
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 45 10 1 H
Part No.: 990212
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	45 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	36.0 kV
Height (h)	414 mm
Creepage distance (+/- 5%)	1215 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	45 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	36.0 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	51.8 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	49.1 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	128.4 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	111.6 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	120.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	133.2 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	150.0 kV
Residual voltage at 125 A (40/100 µs) (û_res )	87.6 kV
Residual voltage at 250 A (40/100 µs) (û_res )	90.4 kV
Residual voltage at 500 A (40/100 µs) (û_res )	93.6 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	97.2 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	102.0 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	152 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	100 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	222 kV
Height (h)	414 mm
Shield spacing (h₁ )	30 mm
Number of shields	11
Creepage distance (+/- 5%)	1215 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990213 DMI 48 10 1 H

GTIN 4013364103061, Zolltarifnr. (EU): 85354000, Bruttogewicht: 3.80 kg, VPE: 1.00 pc(s)

Abbildungen

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Weitere Information

Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 48 kV
Continuous operating voltage: Uc = 38.4 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Design: outdoor (H)
Creepage distance: 1322 mm
HTV-silicon enclosure:: h = 446 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 48 10 1 H
Part No.: 990213
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	48 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	38.4 kV
Height (h)	446 mm
Creepage distance (+/- 5%)	1322 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	48 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	38.4 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	55.2 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	52.3 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	141.2 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	122.8 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	132.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	146.5 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	165.0 kV
Residual voltage at 125 A (40/100 µs) (û_res )	96.4 kV
Residual voltage at 250 A (40/100 µs) (û_res )	99.4 kV
Residual voltage at 500 A (40/100 µs) (û_res )	103.0 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	106.9 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	112.2 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	156 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	104 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	226 kV
Height (h)	446 mm
Shield spacing (h₁ )	30 mm
Number of shields	12
Creepage distance (+/- 5%)	1322 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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Art.-Nr. 990214 DMI 51 10 1 H

GTIN 4013364103078, Zolltarifnr. (EU): 85354000, Bruttogewicht: 4.00 kg, VPE: 1.00 pc(s)

Abbildungen

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Weitere Information

Medium voltage arrester
for protection of transformers,
switching systems and transmission lines
against atmospheric and switching surges
according to IEC 99-4 / EN 60099-4
High temperature vulcanised (HTV), hydrophobic
silicon enclosure
Pregreg sheet
High bending resistance
Unbreakable at overloads
Rated voltage: Ur = 51 kV
Continuous operating voltage: Uc = 40.8 kV
Nominal discharge current: In = 10 kA (8/20)
Line discharge class: 1
Rated frequency: (15...62) Hz
Ambient temperature: (-40...+55) °C
Ambient temperature: outdoor (H)
Creepage distance: 1407 mm
HTV-silicon enclosure:: h = 456 mm;
RAL 3013
Supply and mount

Brand: DEHN
Type: DMI 51 10 1 H
Part No.: 990214
or equivalent.

Zertifikate

Technische Daten

Nominal discharge current (8/20 µs) (I_n )	10 kA
Rated voltage (a.c.) (U_r )	51 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	40.8 kV
Height (h)	456 mm
Creepage distance (+/- 5%)	1407 mm

Nominal discharge current (8/20 µs) (I_n )	10 kA
High current impulse (4/10 µs)	100 kA
Overload capacity	20 kA
Line discharge class (1)	1 (2.8 kJ/kV _Ur)
Long-duration current impulse (1)	250 A / 2000 µs
Rated voltage (a.c.) (U_r )	51 kV
Continuous operating voltage (a.c.) (MCOV) (U_c )	40.8 kV
Temporary overvoltage (TOV) at 1 sec. (U_1s )	58.7 kV
Temporary overvoltage (TOV) at 10 sec. (U_10s )	55.6 kV
Residual voltage at 10 kA (1/2 µs) (û_res )	147.7 kV
Residual voltage at 5 kA (8/20 µs) (û_res )	128.3 kV
Residual voltage at 10 kA (8/20 µs) (û_res )	138.0 kV
Residual voltage at 20 kA (8/20 µs) (û_res )	153.2 kV
Residual voltage at 40 kA (8/20 µs) (û_res )	172.5 kV
Residual voltage at 125 A (40/100 µs) (û_res )	100.7 kV
Residual voltage at 250 A (40/100 µs) (û_res )	103.9 kV
Residual voltage at 500 A (40/100 µs) (û_res )	107.6 kV
Residual voltage at 1000 A (40/100 µs) (û_res )	111.8 kV
Residual voltage at 2000 A (40/100 µs) (û_res )	117.3 kV
Insulation of arrester housing / nominal power frequency withstand voltage (dry) (U_PFWL )	168 kV
Insulation of arrester housing / nominal power frequency withstand voltage (wet) (U_PFWL )	112 kV
Insulation of arrester housing / nominal lightning withstand voltage (U_LIWL )	246 kV
Height (h)	456 mm
Shield spacing (h₁ )	30 mm
Number of shields	13
Creepage distance (+/- 5%)	1407 mm
Torsional strength	78 Nm
Maximum permissible dynamic service load (MPDSL)	230 Nm
Tensile strength	1400 N
Ambient temperature (T_A )	-40 °C ... +55 °C
Altitude	up to 1000 m above sea level
Power frequency (f_N )	16-62 Hz
Housing material	HTV silicone housing
Colour	auburn, RAL 3013
Fittings	terminals, screws and nuts of stainless steel
Conductor clamp	up to Ø16 mm
Test standards	IEC 60099-4

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DEHNmid

Details

DMI L

Art.-Nr. 990001 DMI 3 10 1 L

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Art.-Nr. 990002 DMI 6 10 1 L

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Art.-Nr. 990003 DMI 9 10 1 L

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Art.-Nr. 990004 DMI 12 10 1 L

Sie müssen angemeldet sein um 990004.stp herunterzuladen.

Sie müssen angemeldet sein um 990004.igs herunterzuladen.

Sie müssen angemeldet sein um 990004.jt herunterzuladen.

Sie müssen angemeldet sein um 990004.dwg herunterzuladen.

Sie müssen angemeldet sein um 990001m_D.dxf herunterzuladen.

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Art.-Nr. 990005 DMI 15 10 1 L

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Art.-Nr. 990006 DMI 18 10 1 L

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Art.-Nr. 990007 DMI 21 10 1 L

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Art.-Nr. 990008 DMI 24 10 1 L

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Art.-Nr. 990009 DMI 27 10 1 L

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Art.-Nr. 990011 DMI 31 10 1 L

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Art.-Nr. 990012 DMI 33 10 1 L

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Art.-Nr. 990013 DMI 36 10 1 L

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Art.-Nr. 990014 DMI 39 10 1 L

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Art.-Nr. 990015 DMI 42 10 1 L

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Art.-Nr. 990016 DMI 45 10 1 L

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Art.-Nr. 990017 DMI 48 10 1 L

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Art.-Nr. 990018 DMI 51 10 1 L

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DMI N

Art.-Nr. 990101 DMI 3 10 1 N

Sie müssen angemeldet sein um 990101.stp herunterzuladen.

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Art.-Nr. 990102 DMI 6 10 1 N

Sie müssen angemeldet sein um 990102.stp herunterzuladen.

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Art.-Nr. 990103 DMI 9 10 1 N

Sie müssen angemeldet sein um 990103.stp herunterzuladen.

Sie müssen angemeldet sein um 990103.igs herunterzuladen.

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