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Short circuit is a more dangerous fault, if the fault is not eliminated, the leakage protection switch is not closed, forced to close will burn the wires, electrical appliances.
If the chain of evidence is complete, the upstairs must bear the corresponding liability for negligence. But the reality is that there will be a puzzle as to how to determine the division of responsibility for huge electricity bills rather than for one's own use.
The function of the leakage protector is that when the leakage current exceeds 30mA, it will trip, the dampness in the house you said is the cause of tripping, so as to ensure personal safety, your leakage is very good so that you don't need to change, but if you don't ventilate well and are too humid, it will definitely trip.
Take-off current: 20A for C20 and 32A for C32
The maximum negative load of your washing machine should not exceed 1000 watts. >>>More
The bathroom is damp and prone to electricity leakage.
Please unplug all sockets in the bathroom and check if there is anything wrong with the wiring. >>>More
There is a leakage or the switch is broken, and there is a black thing in the leakage switch that needs to be pressed in to be connected.