大家有遇過燈管反裝燒掉的情形嗎?? - 居家修繕
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By Connor
at 2018-02-09T10:30
at 2018-02-09T10:30
Table of Contents
1.問題類型(a.規劃 b.修繕 c.知識 d.技術支援 e.其他) : (d)
2.問題描述(請詳述問題在哪):
上禮拜我買了飛利浦 LED山形燈回家裝 (型號:SM168C)
https://i.imgur.com/svm23qS.jpg
比較特別的地方是 它是單方送電 (燈管燈座是整組一起賣的)
我先把燈座鎖上天花板 然後拿一根燈管試是否會亮
裝上去後會亮 然後我拔下來 再把燈座做最後調整與固定
然後放入燈管
這時卻不會亮 我把燈管換方向裝還是不亮
電源線拔起重接也都不亮 怎樣就是不亮
這時我仔細看燈管上的標註 才赫然發現它有寫要注意安裝方向
燈座上也有寫注意方向
我又拆一組新的來安裝
按照它規定的方向安裝 一切都正常亮燈
請問這情形是因為我入燈管時沒注意方向 所以導致燒壞嗎??
我以前裝過很多次LED燈管 都沒有方向性的問題
頂多不亮而已 還沒遇過反裝會燒掉的
是因為它是單方入電所以才會這樣嗎??
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居家修繕
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