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hongtl
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樓主  發(fā)表于: 2023-12-15 17:51
繼電器線(xiàn)圈動(dòng)作或斷開(kāi)時(shí)候，其他有些繼電器會(huì )有出現短暫的導通信號
請問(wèn)這個(gè)如何排查
謝謝
宿遷電工
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1樓  發(fā)表于: 2023-12-15 21:00
檢查硬件線(xiàn)路，有可能是開(kāi)關(guān)電源的正極露電了。
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