FZW-28 Outdoor High Voltage Vacuum Circuit Breaker
Pole breaker
BRAND NAMEPENGYOURated voltage12kVMechanical life10000Rated current630ARated frequency50/60Hznet weight210KgRated short-circuit making current31.5、40、50kAArc extinguishing methodVacuum arc extinguishing, the insulating medium between phases is SF6 gas