Technical parameter:

Rated voltage(Ur): 18kV

Nominal discharge current(In):5kA

Maximun continuous operating voltage(Uc):15.30 kV

Lightning impulse 8/20 μ s:45.0kV

Steep current impulse 1/10 μ s:51.5kV

Switching impulse 30/60 μ s :38.0kV

2ms rectangular current withstand:250A

4/10 μ s high current impulse withstand:65kA

Lightning impulse:120kV

Power frequency,(wet):55kV

Creepage distance:576mm

Creepage distance/rated voltage ratio:32.0mm/kv

Mechanical section length( Drawing“H”):218mm

Shed number:8pcs

Torsional:60Nm

Cantilever:147N

Net weight of each unit:2.90Kg

Dimensions(6PCS/CTN):43mm*41mm*29mm