The line's insulation is broken that leaks electricity to ground

來源: 天下多蚤於 2012-12-11 12:43:32 [檔案] [舊帖] [給我悄悄話] 本文已被閱讀：次 (136 bytes)

回答: 電路跳閘問題。由 zhongmei 於 2012-12-10 22:25:34

You need to test for capacitance of the circuit. Need special meter to do that.

You will likely need to replace the line.

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