What is the reason why the circuit will automatically trip when it is in normal use but after a few

It's simple, the circuit works normally, but it trips automatically after a few hours of use.

There are two situations, the first is the use of circuit load, that is, the power supply is too large, and the power supply of your home cannot withstand it, the fuse.

There will be a direct reaction, and there will be a tripping situation. The second is that there is a problem with the electrical circuit, which will cause a short circuit after a long time, which will lead to tripping. The solution, change to another place to use electrical appliances, there is no trip description is a problem with the circuit, find a circuit company to replace the circuit that can withstand greater power, you can solve it, in addition, you should also check whether the wire is damaged, which is also the cause of short circuit tripping.

There are several possibilities.

1. There is a problem with the empty opening itself, and the quality is not up to par.

2. If the empty opening you buy is small, it will often trip if the power consumption is large.

3. If there is a virtual connection in the circuit or electrical appliance, it will trip after a long time.

You can first check whether your electricity consumption is overloaded, and then check to see if there is any overheating of the wiring, or whether the electrical appliances are igniting or squeaking! If not, it is recommended to change to an empty one!

It means that your electricity consumption is too high, and there are more electrical appliances, and you should be able to solve the problem by lighting less electrical appliances or pressing another meter, so you choose how to do it depending on the situation.

The main reason is that the load is too large, the wire number is too thin, and the wire is heated and causes the tripping.

First of all, we must find out what the cause is, so that we can solve the problem. There are several reasons for this:

1. Because the heavy load exceeds the rated load, it belongs to the overload protection tripping.

Solution: Control the power consumption and do not overload.

2. Because some electrical appliances have grounding phenomenon, they trip due to leakage protection. You can gradually plug in or open the electrical appliances, when opening a certain electrical appliance tripping, you must first check whether there is a suspicion of leakage, or high-power electrical appliances, the load has accumulated to exceed the rated load.

Solution: Check and repair electrical appliances to solve the grounding phenomenon.

What to do after a sudden power outage:

If only one household is out of power: check the leakage protection switch in the home first.

and the air switch under the meter.

Whether it tripped. trip, send the air switch by yourself and it will be electric; It has not tripped, and a test pen can be used.

Check whether there is electricity in and out of the meter (if the outgoing line is out of power, because the meter outgoing line belongs to the customer's property rights, the fault of this line needs to be repaired by yourself, so you can ask the community property to deal with it).

If you can't check the line, or you have checked yourself, and it is confirmed that it is the property fault of the power supply company, you can call ** to request processing. If there is a power outage in many households around: you can immediately call the relevant departments**, and the relevant departments will inquire about the fault repair records and report for you in time.

First see if the distribution box of your home tripped, if it is, it is a short circuit of your electrical appliances, look for it, it is normal for the short-circuit protection to trip automatically, just close the brake. If it's not your trip, the whole building or the community, it's someone else's problem, or someone pulled the gate. Hit **let the property get it done, or you know** trip to close the door yourself.

Hopefully, thank you.

Overcurrent, air short-circuit damage, no electricity bill.

1. The line is short-circuited and leakage, this phenomenon is relatively easy to judge, because as long as the machine is turned on, it will trip immediately. If you find that the line is short circuit or leakage, you should ask an electrician to deal with it. After checking for faulty shunt problems, power is sent after the fault is successfully repaired.

2. If the electrical equipment is leaking, you can use the voltage tester to check whether the metal shell of the equipment is leaking and find out the fault.

3. The line load is too large, and for large household appliances, such as air conditioners and washing machines, they must be routed separately, otherwise it is easy to trip during use.

4. The line is under-voltage, as early as the installation did not connect the lead wire firmly, and long-term loosening will cause the pile to heat up, oxidize, and burn out the wire, resulting in the line undervoltage.

The reason for the tripping of the leakage switch is because of the leakage of a certain electrical appliance including the switch, the socket, or the line itself. It should be that there is a problem with the circuit in your home, a leakage short circuit, or a problem with an electrical appliance, it is very troublesome to call the electrician to test it at home. An electric switch refers to a relatively large power switch ,..

Overload. If the power consumption is too large or there is a short circuit, the protection device of the electric brake trips; There is leakage of electrical appliances or lines, or people touch electricity, the current is directly into the ground without the neutral line, and the electric switch senses the leakage and the protection device jumps.

In this case, it may be that the voltage in the home is too high, and it acts as a protection.

The power consumption is too large, so it will automatically trip.

Summary. Hello, this is because the power exceeds the maximum power of the wire, and in order to protect the line, it will automatically trip if it is exceeded.

This is usually caused by short circuits in the wiring, leakage of electrical appliances, or the use of high-power electrical appliances.

Why does electricity trip after a while?

Hello, this is because the power exceeds the maximum power of the wire, and in order to protect the line, it will automatically trip if it is exceeded. This is usually caused by short circuits in the wiring, leakage of electrical appliances, or the use of high-power electrical appliances.

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The breakfast machine tripped as soon as it was used in the kitchen.

But it doesn't matter if it's anything else.

I've been using it before, and I've been using it for almost a year and it's fine.

Suddenly tripped today.

There is a possibility of electricity leakage in the breakfast machine.

It just doesn't work, right?

It is recommended to check the breakfast machine to avoid the danger caused by leakage, and it is recommended not to use it first.

It is not a power problem that has been used, there must be leakage, check whether it is water ingress and the wire is damaged.

It may be watery, because yesterday I cleaned it with an oil removal and dirt purification product, and sprayed it more.

You can blow dry the inside, you can upgrade the service, and consult for details.

On this projection hanging, please touch the problem of the sliding top socket. The 3 wires are the live wire, the neutral wire and the ground wire, and whether the socket you install is auspicious is three-eyed, respectively, corresponding. (Pay special attention to the position of the neutral wire and the ground wire) if the correspondence is normal, check whether the insulation of the wiring place is good, and there should not be a situation where the bare wire head touches the wall.

If you don't plug in the projector, it's no problem, then the fault may also be where the projector leaks and scatters.

Now tripping phenomenon:

1. It is generally recommended that water heaters, air conditioners, water dispensers, and other large household appliances should take a separate line when taking the line, otherwise it will be particularly easy to trip when using it in life.

2. If there is a short circuit in the load line, it will generally trip at the moment of start-up, or it will be opened empty.

At the moment, it was impossible to send the power at all.

3. Or there is a problem with the air opening, you can check whether the tripping switch at home has the word "C16", which belongs to the rated load power, and normally the power of the air conditioner is greater than or equal to it. When the air conditioner is heating, the current through the switch is very large, and after a while, the heat is generated.

It will automatically trip.

Summary. 1.There is a problem with the power cord or plug; 2.

The power supply voltage is unstable; 3.Components on the circuit board may be damaged; 4.The capacitors on the circuit board may be damaged; 5.

The resistors on the circuit board may be damaged; 6.The chips on the circuit board may be damaged; 7.The connectors on the circuit board may be damaged; 8.

The inductor on the circuit board may be damaged; 9.The power module on the circuit board may be damaged; 10.The power management module on the circuit board may be damaged; 11.

The controller on the board may be damaged; 12.There may be a problem with the software on the board; 13.There may be a problem with the hardware on the board; 14.

There may be a problem with the circuitry on the board; 15.The circuitry on the board may be damaged; 16.The circuit on the board may be short-circuited; 17.

The circuit on the board may be open; 18.The circuitry on the board may leak current; 19.The circuitry on the board may be overloaded; 20.

The circuit on the board may be overheated;

1.There is a problem with the power cord or plug; 2.The power supply voltage is unstable; 3.

Components on the circuit board may be damaged; 4.The electric circular imitation container on the circuit board may be damaged; 5.The resistors on the circuit board may be damaged; 6.

The chips on the circuit board may be damaged; 7.The connectors on the circuit board may be damaged; 8.The inductor on the circuit board may be damaged; 9.

The power module on the circuit board may be damaged; 10.The power management module on the circuit board may damage the Sen beam; 11.The controller on the board may be damaged; 12.

The software on the circuit board may have questions about orange chunxian; 13.There may be a problem with the hardware on the board; 14.There may be a problem with the circuitry on the board; 15.

The circuitry on the board may be damaged; 16.The circuit on the board may be short-circuited; 17.The circuit on the board may be open; 18.

The circuitry on the board may leak current; 19.The circuitry on the board may be overloaded; 20.The circuit on the board may be overheated;

Can you tell us more about that?

There may be many reasons for equipment tripping, mainly the following limb acres:1Circuit overload:

The circuit is overloaded due to an overload in the circuit, which trips the device. The solution is to check the load in the circuit, and if the load is too large, the circuit can be reconfigured to reduce the load to avoid tripping the device. 2.

Circuit Short-circuit: A short-circuit circuit occurs due to a short circuit in a circuit, which trips the device. The workaround is to check the lines in the circuit, and if a short circuit is found, the circuit can be reconfigured to avoid tripping the device.

3.Circuit leakage: Due to the leakage in the circuit, the circuit leakage history and forest, thus tripping the equipment.

The solution is to check for leakage in the electric shed, and if leakage is found, the circuit can be reconfigured to avoid tripping the equipment. Personal tip: When using electrical equipment, you should pay attention to checking the load, lines, and leakage in the circuit to avoid tripping the equipment.

Summary. Hello dear, happy to answer your <>

Normal electricity trips suddenly for no reasonWhy does normal electricity trip suddenly for no reason is Now they are equipped with or have the function of leakage protection, and the old tripping will generally be for two reasons, 1, because the heavy load exceeds the rated load belongs to the overload protection trip, 2, because some electrical appliances have grounding phenomenon, tripping due to leakage protection. You can gradually plug in or turn on the electrical appliances, and when you turn on an electrical appliance and trip, you must first check whether there is a suspicion of leakage in this one, or a high-power electrical appliance that has accumulated to exceed the rated load. Check whether there is leakage can turn off or unplug other electrical appliances, turn on this one separately, if it is turned on normally, it means that it does not leak, if it will also trip, it means that the problem is on this equipment.

If there is no leakage equipment, it is a load problem, you can first see how big your air opening is (also pay attention to the allowable load of the meter), and then convert the total power of the electrical appliances you turn on in use, (refrigerator and air conditioner to compressor start whether the power is calculated), if it is indeed overload, it is impossible to adjust and avoid the problem of meter expansion and air replacement should be considered. If it is not the above problem, then change to a new empty open with the same capacity to see if it is caused by empty opening failure or allergies.

Normal electricity trips suddenly for no reasonWhy does normal electricity trip suddenly for no reason.

Hello dear, happy to answer your <>

Normal electricity trips suddenly for no reasonWhy does normal electricity trip suddenly for no reason is Now they are equipped with or have the function of leakage protection, and the old tripping will generally be for two reasons, 1, because the heavy load exceeds the rated load belongs to the overload protection trip, 2, because some electrical appliances have grounding phenomenon, tripping due to leakage protection. You can gradually plug in or turn on the electrical appliances, when turning on a certain electrical appliance tripping, you must first check whether this piece is suspected of leakage, or high-power electrical appliances, the load Senhui has accumulated to exceed the rated load of the spring rise. Check whether there is leakage can turn off or unplug other electrical appliances, turn on this one separately, if it is turned on normally, it means that it does not leak when it grows old, and if it also trips, it means that the problem is on this equipment.

If there is no leakage equipment, it is a load problem, you can first see how big your air opening is (also pay attention to the allowable load of the meter), and then convert the total power of the electrical appliances you turn on in use, (refrigerator and air conditioner to compressor start whether the power is calculated), if it is indeed overload, it is impossible to adjust and avoid the problem of meter expansion and air replacement should be considered. If it is not the above problem, then change to a new empty open with the same capacity to see if it is caused by empty opening failure or allergies.

Sometimes jumping, sometimes not hopping.

What is the reason.

1. Because the heavy load exceeds the rated load, it is an overload protection trip, 2. Because the electrical appliance with a starting posture has a grounding phenomenon, it trips due to leakage protection. You can gradually plug in or turn on the source appliance with the family, and trip when you turn on a certain appliance