4樓透天接地 - 居家修繕
By Linda
at 2021-04-16T07:01
at 2021-04-16T07:01
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) : ()←請填入
技術支援
2.問題描述(請詳述問題在哪):
請問如果是4樓透天,4顆電錶,1樓1顆電錶。
那我是打一根接地棒。然後接一條接地線到配電盤,然後G-N短接
然後1樓電盤G再接上去2~4F配電盤。 2~4F的G-N還要在短接嗎?
還是要從接地棒拉4條接地線到1~4F配電盤,然後G-N短接呢?
https://i.imgur.com/pCryzpN.jpg
3.問題存在時間:
現在
4.照片連結:
無
5.其他 :
--
技術支援
2.問題描述(請詳述問題在哪):
請問如果是4樓透天,4顆電錶,1樓1顆電錶。
那我是打一根接地棒。然後接一條接地線到配電盤,然後G-N短接
然後1樓電盤G再接上去2~4F配電盤。 2~4F的G-N還要在短接嗎?
還是要從接地棒拉4條接地線到1~4F配電盤,然後G-N短接呢?
https://i.imgur.com/pCryzpN.jpg
3.問題存在時間:
現在
4.照片連結:
無
5.其他 :
--
Tags:
居家修繕
All Comments
By Noah
at 2021-04-16T22:27
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