Outline

God uses interrupter, straight gas insulated, with electric spring mechanism Fuck you, making the product arcing ability, short-circuit breaking more often, no fire and explosion hazards, easy to operate, is an excellent, practical, strong products.

This product uses the overall structure of the three-phase total box-type casing inlet and outlet, cabinets for dry air, electric spring mechanism disposed in the side of the box, and can be used under relatively harsh conditions to bring the ring.

This product is vacuum interrupter ceramic shell, goblet longitudinal collision course contact structure, bronze contact material with excellent breaking and closing short-circuit current capability.

The product is small, light weight and good looks. Vacuum interrupter and insulation support casing design compact, pole qualifying conductive silicone rubber outer note, can adapt to harsh weather conditions and dirty environments.

Use

ZW8-12 / 630-20 type outdoor vacuum circuit breaker manufacturers pressed brocade 50Hz three-phase AC line power system, mainly for breaking, closing urban areas 10KV grid load current, load current and short-circuit current, but also for rural areas sub-switch power and small power system is connected to the network, the upgrading of rural power of non-oil products.

Type Meaning