earth fault

基本解释

In order to reduce the power cut off which caused by electric shock accident and earth-fault power cut off, it must install residual current operated protective device.
低压供用电系统中为了减少发生人身电击事故和接地故障切断电源时引起的停电，必须加装剩余电流动作保护装置。
The single earth-fault in three phase network earthed neutral is called as single phase short circuit, and that in three phase network insulated to earth is called as leakage fault.
同样是三相电网的“单相接地”，发生于中性点直接接地系统称“单相短路”故障，而发生于中性点绝缘系统叫“接地漏电”故障。
Commonly, by opening one switch and closing the other, two group equations are set up to measure rotor earth-fault resistance in the rotor earth-fault protection with switch sampling principle.
切换采样转子一点接地保护，通过两个静态开关一开一合建立两组方程来求解接地电阻与位置。

Then, the new shares, like water pressing down on a fault line, will cause the earth to shake, driving down the market in a man-made disaster.
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接地故障
Meanwhile the paper bring forward the new method to discriminate single-phase earth fault and so called "false earth".
提出了区分单相接地故障与“虚幻接地”的方法。
交通运输工程
接地故障