| 摘要 |
PURPOSE: An on/off switching apparatus for vacuum circuit breaker is provided to safely implement the on/off operation of the vacuum circuit breaker installed inside the case by using a switching device. CONSTITUTION: A fixing plate(32) is installed on the inner side of a door of a case. First and second push rods(34, 36) are assembled to the fixing plate being perpendicular to the fixing plate. An operation plate(38) is combined to the fixing plate by using a hinge shaft(39). The operation plate rotates with the hinge shaft according to the operation of a tilting unit(50) of the door.
|
