For industrial and mining enterprises, power plants and substations as the division and load current, overload current, fault current purposes and occasions for frequent operation
The circuit breaker arrangement with upper and lower structure
Effectively reduce the depth of circuit breakers
And the use of composite structure, three-phase interrupter and associated charged body by the three independent phase separation of epoxy resin insulation casing
Using a composite structure, the circuit breaker meets air under normal operating conditions from the required distance and climb
And effectively reduce the size of circuit breakers, electrical circuit interrupter
Vacuum arc-extinguish chamber and dynamic and static conductive connection installed in insulating tube
Distance only 300mm
All main circuit electrical connection fixed to connect with high reliability
Specially designed spring operating mechanism for this new VCB
Can be used for locations where requires frequent operation
