Item

(H)GWDCD1-12/630

(H)GWDCD1-12/1000

(H)GWDCD1-12/1250

 Rated Voltage (kv)

12

12

12

 Rated Current(A)

630

1000

1250

 Rated Frequency (Hz)

50/60

50/60

50/60

 Rated Short-time Withstand Current

25kA/3S

25kA/3S

25kA/3S

 Rated Peak Withstand Current(kA)

63

63

63

Rated Short Duration Power Frequency To earth (Dry/Wet)

65/50

65/50

65/50

Withstand Voltage (kV)1min Phase to Phase (Dry/Wet)

65/50

65/50

65/50

 Lighting Impulse To Earth

120

120

120

 Withstand Voltage (kV)1min Phase to Phase

120

120

120

Creepage Distance(mm) silicone rubber

398

398

398

Creepage Ratio Distance(mm/kV) silicone rubber

32.5(36.7)

32.5(36.7)

32.5(36.7)

 Phase to Phase distance (mm)

220

220

220

 Mechanical life(times)

≥2000

≥2000

≥2000