ZW□-12 Outdoor high-voltage Vacuum Circuit Breaker

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ZW□-12 three-phase pillar outdoor vacuum circuit breaker is the outdoor high-voltage vacuum breaker with rated voltage of 12kV,three-phase,AC 50Hz.It is mainly used for interrupting and closing the load current,overload current and short circuit current in electric system.The product is mainly used in urban,agricultural,substation and industrial and mining enterprises distribution system.

Peculiarity

1.Has a new compact design with fully sealed structure, which lead to good sealing performance,and can improve the moisture,rust-proof performance.

2.Adopt the new miniaturized vacuum interrupter,ceramic shell,stable and reliable breaking performance,less contact wear.

3.Adopt a new type of spring operating mechanism,novel structure,compact,small volume,reliable operation.

Information