Place of Origin
Shaanxi, China
Maximum working voltage
3.6/7.2/12kv
Lightning impulse withstand voltage
75kv
Rated current of main busbar
630/1250/1600/2000/2500/3150 A
Rated current of branch busbar
630/1250/1600/2000/2500/3150 A
4S thermal stable current
16/20/25/31.5/40/50 KA
Rated peak withstand current
40/50/60/80/100/125 KA