发布时间:2025-01-24 13:25:59
我的方法很简单,先从进户开关查,确定什么颜色线是零线和火线,再把接零线颜色的线作为公用线连在一起,再在开关盒内找到火线,用很细的铜丝短接同颜色线,如果灯亮,就把这两根线接入开关,如果错误或短路细铜线马上烧断,不会损坏任何东西,后面开关盒都可以采用同样方法,
黄子韬晒豪华私人飞机内景万元音响显阔气与员工进餐超亲切你怎么看
2025-01-24 13:25:59 2025-01-24 13:25:59 2025-01-24 13:25:59 2025-01-24 13:25:59 2025-01-24 13:25:59 2025-01-24 13:25:59 2025-01-24 13:25:59 2025-01-24 13:25:59东莞市清溪镇一废弃厂房发生火灾造成7人死亡事故发生的原因有哪些
2025-01-24 13:25:59 2025-01-24 13:25:59 2025-01-24 13:25:59 2025-01-24 13:25:59 2025-01-24 13:25:59 2025-01-24 13:25:59 2025-01-24 13:25:59 2025-01-24 13:25:59 2025-01-24 13:25:59