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LW39-40.5KV SF6 circuit breaker

The LW39-405kV SF6 circuit breaker from ChinaElectrical is designed for high-voltage applications. It offers excellent performance in interrupting fault currents and protecting electrical equipment. With its advanced design and quality construction, this circuit breaker is a reliable choice for power systems. Trust ChinaElectrical for your high-voltage switching needs.
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Description

Product Overview: LW39-40.5KV SF6 Circuit Breaker

ZW39-40.5 vacuum circuit breaker is an outdoor product suitable for use in AC 50Hz, 40.5kV three-phase power systems to cut off rated current, fault current, or conversion lines, achieving control and protection of the power system. This product can be operated frequently and can also be used as a contact circuit breaker.

Specifications and Parameters:

Rated voltage:40.5kV
Rated current:2000A, 2500A
Rated short-circuit current:31.5kA
Rated short-circuit breaking times:32 times
Mechanical lifespan:10000 times
    

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