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雙開關插座線怎麼接
雙開關插座線怎麼接
更新时间:2025-02-03 22:02:19

  1、開關内的兩個接線柱,一個與電源線路中的一根火線連接,另一個接至燈座的接線柱上。

  2、安裝拉線式開關時,拉線口必須與拉的方向保持一緻,否則容易磨斷拉線。

  3、安裝平開關時,應使操作柄扳向下時接通電路,扳向上時分斷電路。

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