Xgn2-12 Case Type Fixed Switchgear Panel

This XGN2-12 Case Type Fixed Switchgear Panel is metal enclosed case type structure, cabinet framework is assembled by C type section bar and D type section bar, and cabinet inner is divided into circuit breaker compartment, busbar compartment, cable compartment, relay compartment, can see main element working condition by inspection window and lamp in door. Front upper part is relay room, can install relay, can install signal relay, instruction meter, signal lamp in door, switcher in operation compartment. Back upper part is busbar compartment, back down part is cable compartment, can wiring easily, front part is circuit breaker compartment, easy to exam and repair, prevention grade is IP2X.
There is no any type interphase, opposite insulation clapboard. Interphase and opposite air insulation distance is 125mm. Use bigger support insulation( or bushing), making switchgear have higher insulation strength and insulation stability.
Adopt spiral disconnect switch, which turn conduct earthing, namely form metal compart(interface to earth) between active part(main busbar) and isolated conductor( such as circuit breaker). Then active part only can have interphase discharge and opposite discharge to floor, so no effect on isolated conductor, then make sure the safety of overhaul person.