天气预报 > 家居 > 灯泡怎样接开关电源
灯泡怎样接开关电源
更新时间: 2021-09-13 16:38:41  

灯泡在接开关电源的时候,需要先把电闸进行断电,这样能够保证安全性。然后找到所要接的电线,把电线的火线和零线分辨出来,一般火线是红色的,零线是蓝色的。找到火线和零线之后,使用小剪子或是小钳子把线头的皮夹掉,把里面的铜丝露出来,接着把灯泡的两个线和电源的两个线接好,如果灯泡是不带线的,需要把灯泡灯头上面的盖子拧下去,这样会露出两个铜螺丝,然后把线接到铜螺丝下面的口里,再拧紧螺丝,最后使用胶带把接线口进行固定,胶带建议选绝缘胶带,把接好的电线使用胶带缠几圈,固定好就可以了。

关键词: 灯泡 怎样 开关 电源

灯泡怎样接开关电源相关经验

天气预报

最新推荐

页面:/news/view-3540286/ | 耗时:0.1697 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=3540286 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3540286 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3540286 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(929610,3546724,1081779,3545828,3358771,1039896,3537290,1398697,1603212,3548726,3546333,1022359,1074930,3545685,2921429,3512850,1074831,3535426,1410204,2520024,1272706,1057820,2261184,440656,3503198,1015022,1402676,3545356,1491897,3532848) ORDER BY field (ArticleID,929610,3546724,1081779,3545828,3358771,1039896,3537290,1398697,1603212,3548726,3546333,1022359,1074930,3545685,2921429,3512850,1074831,3535426,1410204,2520024,1272706,1057820,2261184,440656,3503198,1015022,1402676,3545356,1491897,3532848)