Why does my switch always jump? It s weird

There are two possible tripping situations, which are generally a short circuit in the line, and the other is that the line is grounded. Teach you a simple way to eliminate a short circuit in the line: unplug all the plugs at home, turn the lights on to off, and try them one by one.

The line grounding is generally the wall is wet or the wire is broken and touches the wall resulting in tripping, emergency treatment to buy a 220V30A gate knife Fuse a thick point, another hair thickness of copper wire 3-5 strands, if the closing insurance directly burst out means that the line is short-circuited, need to be checked by professionals. If it does not explode, please use electricity with caution. After all, it's an emergency response.

After the New Year, find an electrician to carefully send down the family line. Be sure to be mostly safe! The ground must be kept dry.

I also wish the landlord a happy new year. Thank you.

Disassemble the ground wire of your home in the distribution box, if it is not tripping, match it first, and wait for the New Year to find an electrician and then find a fault.

It may be that there is a leakage somewhere between the live wire and the neutral line, and they are in contact and non-contact. Occasionally, the "jumpover" instantly causes the current to exceed the number of a of the empty opening, and eventually leads to the empty jump.

I've also come across that there is only one way to disconnect the loads one by one. Wait patiently, there's always a load to get your empty jump, this load is always a problem circuit.

It is the live wire and the neutral wire that are connected somewhere, resulting in no resistance, so it will trip, you can see if your wire is aging in that place, and you can do some insulating tape.

It may be grounded, turn off all the appliances, and then send them one by one to see.

It must be haunted! o( o haha.

If it's not a load problem, it means that it's an electrical appliance or something or the wire has leakage insulation failure, check the electrical handle.

The main reasons for the switch tripping are as follows: 1. The switch is overloaded, and the rated current of the switch is not matched. 2. The fire wire on the load side of the switch is grounded, and the neutral line on the load side of the leakage switch is grounded, which will also cause tripping.

3. The switch is damaged or the electrical appliance is short-circuited to the ground, and the zero line on the load side is mixed with the zero line of other circuits. The leakage switch cannot be closed normally Check the method: 1. Check whether the reset button of the leakage switch is reset.

After pressing the reset button, it can be closed normally. 2. Check whether the wiring of the leakage switch is correct. incorrect and rewired.

Summary. The load is too great. The upper limit fuse is too thin to withstand such a large load. If it causes a fuse, the power will be cut off; 3.High voltage. When the voltage is high, i=u r, the current is very large, resulting in excessive current in the whole line and blowing the fuse;

I pulled the main gate up, and I jumped down again for a few minutes, and sometimes the main gate couldn't be pulled up.

The load is too great. The up-digging wide trap fuse is too thin to bear such a large load. The power is cut off when the fuse is caused by the judgment thought; 3.High voltage. When the voltage is high, i=u r, the current is very large, resulting in excessive current in the whole line and blowing the fuse;

I don't have any electricity at home? It's on. One.

3.High voltage. When the voltage is high, i=u r, the current is very large, resulting in excessive current in the whole line and blowing the fuse;

I don't have electricity in my building.

I don't owe electricity bills.

The home often trips for no reason, the reasons are as follows, first of all, we first find out the reason for tripping, because it is very common to think that electricity is used at home, we will also have a lot of main switches when installing the distribution box, first find out its problems, and then close the gates one by one to test the electricity, so that you can detect which one of the problems caused it to trip, find out the problem and do it badly if you find out the problem.

Because I pulled him up for a few minutes, he jumped down again. So the power was cut off in the middle of the night, and there was no fan, which was so uncomfortable.

The reasons are as follows, first of all, we first find out the reason for the trip, because the electricity at home is very often seen in Huaitong, we will also have a lot of main switches when we install the distribution box, first find out its problems, and then close the gates one by one to test the electricity, so that you can detect which one of the problems caused it to trip, and find out the problem on the early rock can be repaired by Lu Mingyu.

What is the reason why the electric switch in my home often trips? How to quickly determine the trip fault? Teach you.