Who has a local electrician number in Baishan? Give one. The electricity at home has tripped, and it is urgent to go online.

I suggest you unplug all household appliances.

then close the brake, pay attention to the small button on the leakage switch when closing, and reset it if it pops up.

at this time, the brake should be able to close.

if it doesn't close, there is something wrong with the line. Need to see an electrician.

If it can be closed, plug in the electrical appliances one by one. When you plug it in, it switches off again, which proves that this electrical appliance is broken, so don't use it. Everything else can be used normally. Good luck.