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What is a CBR circuit breaker?

CBRs ( circuit - breakers with integral residual current protection) are circuit - breakers with a magnetic and thermal overcurrent trip and a residual current trip. The circuit - breaker The CG Porcelain Clad VCB is a vacuum circuit breaker that is specifically manufactured for use in outdoor applications.

What voltage is a universal vacuum circuit breaker suitable for?

Universal vacuum circuit breaker is suitable for AC 50Hz, rated voltage of 400V, 690V, rated current of 630A to 2000A power distribution network. It can avoid overload under voltage, ... TANW1 intelligent universal low-voltage circuit breaker Category:Components LW8-40.5 Outdoor AC High Voltage SF6 Circuit Breaker Category：Components

What is a 3WL air circuit breaker?

... electricity. 3WL air circuit breakers reliably protect electrical installations against damage or fire as a result of short circuits, ground faults, or overload faults. Heart of the 1000DVC).

What is a vacuum circuit breaker used for?

... outdoor high-voltage vacuum circuit breaker is a kind of outdoor high-voltage switchgear under three-phase AC 50Hz, 36kv rated voltage and below. It can be used to switch on and off the voltage indoor vacuum circuit - breaker is used for switchgear KYN61-40.5 (Z), it is most new type of power supply and distribution equipment.