VHC-12 Indoor Fixed High-voltage Vacuum Circuit Breaker

VHC-12 series indoor fixed high-voltage vacuum circuit breaker is a three-phase AC 50Hz, rated voltage of 12kV indoor switchgear, which can be used for the control and protection of industrial and mining enterprises, power plants and substations, and electrical facilities, and is suitable for frequent operation places. The operating mechanism is integrated with the circuit breaker body, and the design can be used as a fixed installation unit, or it can be equipped with a special propulsion mechanism to form a handcart unit. The main circuit part can be used as an integral solid column to achieve the circuit breaker miniaturization, high reliability, maintenance-free, can be equipped with VHC-12 and other mid-mounted handcart switchgear, fixed can also be used for XGN series fixed switchgear.