VACUUM CIRCUIT BREAKER INCLUDING AN INTERLOCK DEVICE CAPABLE OF IMPROVING THE RELIABILITY OF AN OPERATION

摘要

PURPOSE: A vacuum circuit breaker including an interlock device is provided to prevent components from being damaged by limiting the lifting of an interlock bar with a latch member.;CONSTITUTION: A transfer device(130) transfers a circuit breaker body. An interlock device(180) is formed between the circuit breaker body and the transfer device. An interlock lever is formed in a drive shaft. An interlock bar is arranged on one side of the interlock lever to vertically move. A latch member(220) limits the lifting of the interlock bar.;COPYRIGHT KIPO 2013