What should I do if the home energy line heating?- Zhejiang Yongtailong Electronic Co., Ltd

What should I do if the home energy line heating?

How to deal with it?

In the process of our electricity use, the heat of the energy line caused by the increase of electrical equipment, the aging of line, and the poor contact is a very important issue. The heating of the wire may not cause any problems in a short time, but as time increases, it will cause the accelerated aging of the sheath wire to generate leakage current, and the wire may catch fire. So what should I do if the meter wire heating?

The first situation: What should I do if the incoming wire of meter becomes heating?

The incoming line of the meter refers to our outdoor power supply bus. This wire is laid out by the power bureau, so it is generally difficult for our owners to solve it. You can only report it to the power department and let them solve it. The electric power department will come to check the wire diameter of the incoming line and whether the wiring is qualified, whether the meter model matches the incoming line, whether the switch configuration is reasonable, and whether there is overload power consumption in the room.

The second situation: What should I do if the outgoing wire of meter becomes heating?

The meter outlet refers to the power line inside the owner's house. When the indoor power line is found to be hot, we can take the following solutions to deal with it.

It is basically caused by the following two situations.

The line is in poor contact; 2. The load is too large and exceeds the rated current of the line load.

Poor line contact: ask an electrician to check whether the connection point in the power line is loose. Excessive load: Check whether the load power on the heating circuit exceeds the capacity of the circuit.We can add the power of the equipment on the line and divide it by 220 to get the maximum current on the line when the electrical is fully open.In the circuit of a general household, we usually estimate it according to the 7A current (copper wire) per square millimeter. By measuring that the load current value of the equipment is higher than the current that the wire can withstand, measures need to be taken:Replace the wire with a larger wire diameter or reduce the use of equipment on the line.

For the power line heating, you first need to turn off the high-power electrical appliances at home, and then go to a professional electrician, or respond to the power department to repair the problem.It is not possible to use some high-power electrical appliances normally under the condition of heat. If this happens for a long time, the insulation layer of the power line will be aging, causing leakage current, which may lead to electrical fires. Yongtailong combined electrical fire detectors will escort you to use electricity safely,Real-time monitoring of load current, leakage current, wire temperature data in the power line,If the safety threshold is exceeded, an alarm message can be sent to eliminate potential safety hazards in electricity use in time.