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Anonymous users2024-01-24Measured with an electric pen, all the electricity is broken by the zero line. If you smell the rubber, it should be the electrician during the renovation, and he didn't tighten the empty wiring screws, which caused burning. The wiring screws in the distribution box should be tightened every year, otherwise when the current is high, the screws will be transmitted, and it is easy to burn and catch fire.
Take off the iron box outside the empty box, and want to see if there is any burnt place, if there is a place to fix the paste. If not, only keep the main switch and the toilet, the rest are all pulled off, use the pen to measure, the toilet this way empty open inlet line screws, the above two, if there is electricity, the main switch to this zero line broken, replace it. If it is normal, the two screws below are electrified, and the empty open is broken, and the empty open is changed.
If one has electricity, it means that it is good to open empty. Finally, go to the toilet and see if there is a junction box on the wall, or on the roof of the shed, which should be on the roof of the toilet, and there is a connector that is less broken.
The fourth switch on the left is tripped, this switch is a leakage protector, and the reason for the slag drop of the leakage protector may be the circuit leakage, or it may be due to a short circuit. You can do this: unplug all the electrical appliances on the socket one by one, and observe whether the plastic panel of the socket has abnormal traces such as overheating, if there are such traces, it is likely that the socket is short-circuited due to overheating and deformation, causing tripping. >>>More
Unplug the electrical appliances plugged into the socket and try it.
The air switch of the meter box is a shunt control, which controls lighting, sockets, kitchen sockets, bathroom sockets, air conditioning sockets, etc. If the wiring is fine, half of the room has electricity as a result of separate control.
Cause analysis:1The toilet socket is a separate circuit, and the electrical box is empty and the terminal is loose or the terminal of the first power socket in the bathroom is loose and the contact is poor. >>>More
Reset the protector button. Then just send the gate.