DISCONNECTING SWITCH OF GAS INSULATION SWITCHING SYSTEM

摘要

The present invention relates to a vertical lifting type conductor separating apparatus for a cable head chamber of a gas insulated switching system of a 154kV extra high voltage substation. The present invention provides the vertical lifting type conductor separating apparatus for the cable head chamber of the gas insulated switching system of the 154kV extra high voltage substation which includes an insulation traction stand (170), a weight falling preventing unit, a pinion (180) which is geared with one side of a rack (171) to vertically lift the insulation traction stand (170), a guider (190) which supports the rear of the insulation traction stand (170) and a shaft (181) of the pinion (180), a shaft support stand (182), and a driving unit for rotating the shaft (181) of the pinion (180). The present invention prevents a movable contactor from being contacted regardless of the intention of a worker.