問題是什麽原因讓變壓器燒了?
回答: 更新一下老貼。來估值（換暖氣）的人居然測出是transformer壞了，立即換了這個部件，風扇，空調都正常了。他隻要了$100。
由 AnnYuan
於 2021-07-14 04:41:37
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