Two rooms in the house have no electricity, and the other room has electricity. What happened?

It is most likely to cause the whole circuit to lose power. First, check the status of the circuit breaker. If the circuit breaker trips, try to turn it off first. If the trip continues after closing, check the model of the circuit breaker.

Solution: The leakage circuit breaker frequently trips, and the reset button protrudes after tripping, which may be due to the leakage of the circuit.

Unplug all electrical plugs to eliminate the possibility of electric leakage.

Remove two wires at the lower opening of the circuit breaker to eliminate the possibility of circuit breaker failure.

Remove the sockets in the loop one by one, and check whether the wires connected between the sockets are damaged.

Extended information If the air switch at home and the home leakage protector under the meter box have not tripped, please check whether the yellow light on the smart meter is on (tripping item). If the yellow light is always on (no flashing phenomenon), it means that the home is automatically cut off by the intelligent charging system of the power supply company because of arrears.

Before the power failure, the power supply system should send long-term short messages for many times (Dear xxx user account xxxxxx, your balance is not enough for 20 yuan, please recharge it as soon as possible), provided that the provided mobile phone number is correct, notify the relevant personnel of the power supply company to change the phone number in time or handle it directly in the business hall.