Descripción del producto

1. General
HVD*2 ZW*2 This vacuum circuit breaker VCB is three-phase AC *0Hz, rated voltage *2 kV outdoor high voltage switch equipment. It is mainly used to opening(closing) load current, overload current and short-circuit current. It is suitable to protect or control the city or village electrical power distribution system.
2.Main technical parameter
Rated voltage: *2 kv
1 minute rated power frequency withstand voltage: Phase to Phase, to Ground *2 kv / Fracture *8 kv
Rated current: **0A / ***0A
Rated short circuit breaking current: *2.5KA, *6KA, *0KA / *5KA
Rated short-circuit current (peak): *1.5KA, *0KA, *0KA / *3KA
Rated peak withstand current: *1.5KA, *0KA, *0KA / *3KA
4s rated short time withstand current: *2.5KA, *6KA, *0KA / *5KA
Rated operating sequence: O-0.3s-CO-**0s-CO(Electric operation)
Closing time: ****0 ms
Opening time: ****0 ms
Rated short circuit breaking current breaking times: *0 times
Mechanical life: *0,**0 times
Secondary circuit 1 minute power frequency withstand voltage: ***0 v
Energy storage motor rated power: *0 w
Energy storage motor rated voltage V: DC**0/**0
Rated closing operation voltage v: DC**0/**0, AC**0/**0
Rated switching operation voltage v: DC**0/**0, AC**0/**0
Electric energy storage time: ≤8 s