发布时间:2025-01-20 22:03:07
两个双开开关,开关A、L3动触头接火线,另一开关B、L3动触头接零,两根联络线任意接开关内其余端子。参照下图接线;
求助我们家拆暖气片墙上留下的管道洞以后不用了买什么材料堵住比较好在线等
2025-01-20 22:03:07 2025-01-20 22:03:07 2025-01-20 22:03:07 2025-01-20 22:03:07 2025-01-20 22:03:07 2025-01-20 22:03:07 2025-01-20 22:03:07 2025-01-20 22:03:07 2025-01-20 22:03:07 2025-01-20 22:03:07 2025-01-20 22:03:07 2025-01-20 22:03:07 2025-01-20 22:03:07 2025-01-20 22:03:07 2025-01-20 22:03:07 2025-01-20 22:03:07 2025-01-20 22:03:07 2025-01-20 22:03:07 2025-01-20 22:03:07