series column type outdoor high vacuum circuit breaker is three-phase AC 50Hz, rated voltage 12kV outdoor high-voltage switch equipment. It is suitable for dropout, closing load current, overload....
Baoguang Group is located in the castal area of the south of Zhejiang, beautiful, faces each other across the river with the urban area of Wenzhou, lean by Qiligang Port against closely company....
1) Rated voltage : 40.5KV 2) Rated current : 630A, 1250A 3) Rated frequency : 50HZ 4) Rated active load breaking current: 630A 5) Rated loop-locked breaking current : 630A 6) Rated peak withstand....
1) Rated voltage : 12KV 2) Rated current : 1250, 1600A 3) Rated frequency: 50HZ 4) Rated short-circuit breaking current: 31.5KA 5) Rated short-circuit making current: 80kA 6) Rated peak withstand....
1) Rated voltage : 12KV 2) Rated current : 630A 3) Rated frequency : 50HZ 4) Rated put through current: 6300A 5) Rated breaking current : 5040A 6) Rated short-time withstand current: 6300A 7) Mechanical....
1) Rated voltage: 1.14KV 2) Rated current: 400A 3) Rated frequency: 50HZ 4) Rated put through current: 4000A 5) Rated breaking current : 3200A 6) Rated short-time withstand current: 3200A 7) Mechanical....
1) Rated voltage : 1.14KV 2) Rated current : 125A 3) Rated frequency : 50HZ 4) Rated put through current: 1250A 5) Rated breaking current : 1000A 6) Rated short-time withstand current: 1000A 7) ....
AC vacuum contactor is designed for long-distance making and breaking of circuit, frequency starting and controlling of AC motors in the power systems, with AC 50Hz-60Hz and rated operating voltage....