先要考慮的是接地，然後才能加conduit+換3線。要在pannel附近打2根6尺銅樁。。。具體要根據當地的code

來源: 位酷哥於 2023-11-09 06:35:02 [舊帖] [給我悄悄話] 本文已被閱讀：次

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