×

Loading...
Ad by
  • 最优利率和cashback可以申请特批,好信用好收入offer更好。请点链接扫码加微信咨询,Scotiabank -- Nick Zhang 6478812600。
Ad by
  • 最优利率和cashback可以申请特批,好信用好收入offer更好。请点链接扫码加微信咨询,Scotiabank -- Nick Zhang 6478812600。

这个视频解释的很详细

How to wire smoke detectors - smoke detector interconnection - The Electrical Guide
This video teaches you how to wire and interconnect smoke detectors. All homes need smoke detectors, you must also wire your smoke detector on the same circu...
Report

Replies, comments and Discussions:

  • 枫下家园 / 美丽家居 / 请教大家一下, fire alarm那个红色的电线最终接到哪里, 还就是简简单单的把各个fire alarm都接在一起. 谢谢了.
    • 14/3
      • 好的
    • 就是简简单单的把各个fire alarm都接在一起. That's correct.
      • 谢谢
    • 这个视频解释的很详细
      How to wire smoke detectors - smoke detector interconnection - The Electrical Guide
      This video teaches you how to wire and interconnect smoke detectors. All homes need smoke detectors, you must also wire your smoke detector on the same circu...