Vacuum circuit breaker VS1 series

short-circuithigh-voltagehigh-voltage

Storage, making and breaking by motor, It can operating by handle. Breaking short-circuit current up to 25kA. Mini motor spring mechanism (about 30W). Installation method: adopt two type installation method. Sealing performance: adopt reliable sealing technical. Incoming & Outgoing method:adopt silicon bushing to make enough insulate distance Safe operating: there is an equipment to protect explosion. Specifications: VS1(ZN63 ) series vacuum circuit breaker is an indoor three-phase AC high-voltage switchgear of 50 Hz and rated voltage 12KV, made by introducing the technology of Swiss ABB Company and according to domestic industrial development and production capacity. The entire structure of this product presents the integrated installation of switch body and operating mechanism. It adopts the composite insulation structure, with high insulation level, no pollution or explosion danger. Its operating mechanism is of spring energy-storage type, which be operated with alternating current or by manual.