earthing switch

基本解釋

Remove operating lever. Slide remains open if the earthing switch is in the closed position.
拿開(kāi)接地開(kāi)關(guān)操作桿，如果接地開(kāi)關(guān)已合上，滑板處于接地開(kāi)關(guān)操作孔底部不上彈；
5xts.com
With the earthing switch closed, insertion of the withdrawable part towards the service position must be blocked after only two clockwise turns of the crank.
如果接地開(kāi)關(guān)處于合閘狀態(tài)，手車(chē)向工作位置的操作必須被機(jī)械聯(lián)鎖鎖定。
5xts.com
The electrical elements connected include circuit breaker disconnector and earthing switch current transformer voltage transformer lightning arrester bus etc.
連接的電氣元件有斷路器、隔離開(kāi)關(guān)與接地開(kāi)關(guān)、電流互感器、電壓互感器、避雷器、母線等。