ZW32-12 series outdoor high volt vacuum circuit breaker is one kind of outdoor high volt distributing equipment of three-phase AC 50Hz and
12kv, to be used to switch on and off load current, overload current and short current inside power system, this product is especially suitable for
certain place with frequently operation, the circuit breaker could be pided into two kinds according to operating mechanism such as ZW32-12/T
 (spring operating mechanism) and ZW32-12/M model (permanent magnetism operating mechanism).
         ZW32-12/T model circuit breaker adopts CTB spring store-energy mechanism, with many advantages of compact mechanism, reliable
performance, fast on-off speed, sealed box structure, without any dew or corrosion inside body, so, its reliability of switch is heightened to great
degree.
        ZW32-12/M model circuit breaker is composed of composite enclosing pole, current transformer, permanent-magnetism operating
mechanism and box body, the permanent magnet mechanism is fastened by box body.
        Breaker owns many advantages as simple, advanced and reasonable designing, easily installing etc, while, the regulation is not required during local
installation, just through which could meet gap and over-travel demand of arc-extinguishing room, the outer case adopts stainless steel box or certain
mechanism box through Dacroment antirust processing, with beautiful characteristics, moreover, it could realize
electric-driven store energy, electric-driven switching on/off, manual store-energy and manual on-off. The disconnecting switch and current
transformer could be chosen according to user demand, for meeting different demand of user.
        Breaker combining controller could form recloser, for realizing remote control, remote test, remote signaling and remote regulation etc.对地、相间42；断口48；
Phase space, Grounding42；Fracture48
对地、相间75；断口85；
Phase space, Grounding75；Fracture85