procelain lightning arrester

Key Specifications/Special Features:

Type:HY5W-3KV
Rated voltage r.m.s: 3KV
Continuous operating voltage r.m.s: 2.55KV
1/5u s steep current residual voltage(KV): 10

8/20u s lighting impulse residual voltage(kV): 8.9
30/60u s switching impulse residual voltage(kV): 6.8
2ms rectangular current(A): 100
4/10u s high current impulse(kA): 65

Insulation housing withstand voltage(kV)

Lightning impulse:40

Power frequency:18
Creepage distance(mm): 105