Kyn-12 series armored removable metal closed switchgear, rated voltage 3.6-12kV, three-phase AC 50Hz indoor complete power distribution equipment. It is used for power generation, power system and substation of industrial and mining enterprises, power distribution, and can also be used for frequent start of high-voltage motor control.
This series of products has the "five prevention" interlocking function to prevent the load push and pull circuit breaker driver, prevent the wrong circuit breaker, prevent the grounding switch from closing the circuit breaker when the grounding switch is in the closed position, prevent the wrong grounding switch when the power is on. It can be used with VS1, and can be used with VD4, 3AH and other domestic and foreign manufacturers of vacuum circuit breakers. In fact, it is a power distribution device with superior performance.
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