额定电压:12kV
Rated Voltage:12kV
额定电流:1250A.3150A
Rated Current:1250A.3150A
额定短路开断电流:31.5kA
Rated Short Break Current:31.5kA
额定短路关合电流:8OkA
Rated Short Making Current:80kA
机械寿命:10000次
Mechenical Life:10000