Application 1.Electromagnetic leakage protection switch 2.Electronic leakage protection switch Advantage 1. Better temperature stability, can work stably at -15â??-100â?? 2. Nanocrystalline core has high permeability, low coercivity and low loss 3. Sensitive to weak leakage current, with good resistance to large current impact
JPF2 fixed type metal-enclosed switchgear assembled from modular elements of SF6 insulated switch-disconnector, SF6 switch-fuse combination or vacuum circuit-breaker, in compliance with IEC 298, IEC 420 standards. It is suitable for switching of load current, and controlling the network. It is widely used in medium voltage public distribution systems, high/low voltage prefabricated substation and ring main units. Ratings Rated voltage (kV) 24 Rated bus bars current (A)630 Rated feeder current (A)630 Rated peak withstand current (kA)50 Rated short-time withstand current 2s (kA)20 Cubicle dimension W375(500, 750)*D900*H1900
Supplier: Switchgears, circuit breakers
Supplier: Circuit breaker, switchgear
Supplier: Switchgear and vacuum circuit breaker
Supplier: Vacuum circuit breaker and accessories of vacuum switch
Supplier: Gang switch, miniature circuit breaker, molded case circuit breakers
Supplier: Vacuum circuit breaker, switch gear
Supplier: Wall switch, socket and circuit breaker
