描述
接地传感器的安装。接地传感器是为了感应单相接地短路电流，因此该设备必须安装在各个分相的三芯电缆上，从而使得传感器能够接收并感应每一相的接地电流。接地传感器在安装时首先用螺丝刀拧开螺丝，打开金属卡环，然后将金属卡环套在各项三芯电缆上面，最后用螺丝刀拧紧固定，同时拉紧抱扎锁扣，将卡扣牢牢地固定在电缆上面，从而防止传感器脱落。图一为短路传感器安装示意图。
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