What is the reason why the touch screen of the charging pile cannot be opened?

The occurrence of high-speed charging piles can not be charged, there is damage to the charging pile, there is no timely maintenance, the data communication protocol of the charging pile is not updated in time and incompatible and other factors, to the damage of the charging pile, no timely maintenance, whether it is on the highway or on the urban charging pile is often encountered, and it is normal for this situation to occur on the highway.

First of all, the demand for charging piles used on the high-speed is not very large on weekdays, coupled with the particularity of the high-speed service area, it has not been maintained and repaired in time, which leads to the occurrence of high-speed charging without charging, and secondly, from the data protocol interface of the charging pile, these occur related to the model and interface of different charging piles, and some charging piles are dedicated charging piles, or even charging piles a few years ago, and there is no corresponding update for the data in time.

Some charging piles on the charging protocol and the agreement of the car company manufacturer's home will have some incompatible situations, the degree of openness is not enough, can only support some specific models for use, so it will also lead to such some problems, on the whole, at this stage of the electric vehicle at the high speed can not be charged on the problem, there is damage to the maintenance is not timely, and even the data is incompatible. Unfold.

In the case of insensitive and malfunctioning of the touch screen, it is recommended to:

1.Check if there is a film, if there is a suggestion to cancel the screen film and try it.

2.If the touch screen is completely out of order, it is recommended that you restart the machine and observe it again.

3.Try to update the system version (Note: Please back up the data in the device before upgrading).

1.Try to replace the original charger of your phone to rule out the charger problem.

2.Back up your data (contacts, text messages, **, etc.), try a factory reset to troubleshoot software issues. If the problem persists, it is recommended that you bring the machine, purchase invoice, and repair card to the local Samsung after-sales service center for testing.

1.The screensaver is locked.

2.The capacitive touch system of the LCD has failed.

3.The processor is dead and needs to be restarted.

In this case, most of them are caused by poor contact in the touch screen point, and you can check it or the line.

Charging pile as a new energy vehicle circuit to supplement the first energy device, related to the vehicle mileage, as well as the use of the vehicle experience, charging piles are divided into two categories, one is fast charging, the other is slow charging, for the use of charging piles charging piles have also become an indispensable experience, many car owners will always encounter a variety of problems when using charging piles,What is the reason why the charging pile will have an electric shock when it touches?

Speaking of this need to start from the structure and principle of the charging pile, the charging pile in the design process of the increase in the leakage protection, overcurrent protection and lightning protection and other electrical protection equipment, and the charging pile pillar is installed with an anti-theft lock, through these basic structures to meet the use of the vehicle and the guarantee of charging safety. And in the process of use, the charging pile will inevitably have accidents, and the charging pile is equipped with an intelligent detection chip.

When the voltage is too high or there is leakage, the internal emergency stop switch will be triggered to ensure the safety of the charging personnel, and there is an electric shock inductance to the charging pile, mainly due to the large voltage, for safety, the charging pile needs to set an electronic lock inside the gun head to prevent the gun from being pulled out during the power-on process. Therefore, when charging or pulling out the gun, there will be this feeling, and at the same time, the charging pile is not installed in strict accordance with the process when it is installed, such as there is no grounding wire, there is no warning when the insulation part is faulty or abnormal, so when the charging pile leaks, the user has no way to know.

The manufacturing threshold of charging piles is not very high, so in response to the call of the country to promote clean energy vehicles, for the sake of cost, it will do corners, shoddy behavior, and eventually lead to the phenomenon of leakage or electric shock.

Because there is a certain magnetic field on the charging pile, there will be a certain amount of electric shock to the touch.

If the AC charging pile leaks, it will jump and leak the protection, and the DC charging pile is even more impossible, and there is more protection in the line, insulation, grounding resistance, high and low voltage detection, etc., it is the static electricity on your body, and the specific situation should be judged.

Because this is used for electric vehicle charging, the power is very sufficient, so there will be a feeling of electric shock.

It may be that the voltage of the charging pile is too high, or there is a leakage, and there will be this kind of electric shock.

It may be that the power is too high, the output is too strong, so there is static electricity on the charging pole.

That's because he already has a strong current, so he will feel this electric shock.

When the voltage is too high or there is leakage, the internal emergency stop switch will be triggered to ensure the safety of the charging personnel, and there is an electric shock inductance to the charging pile, mainly due to the large voltage, for safety, the charging pile needs to set an electronic lock inside the gun head to prevent the gun from being pulled out during the power-on process. Therefore, when charging or pulling out the gun, there will be this feeling, and at the same time, the charging pile is not installed in strict accordance with the process when it is installed, such as there is no grounding wire, there is no warning when the insulation part is faulty or abnormal, so when the charging pile leaks, the user has no way to know.

That's normal, a slight shock doesn't get in the way, as long as it's not serious.

This may be due to the current emitted during charging.

There are still leakage electric shocks in charging piles, but there are still many anti-electric shock measures in charging piles. The function of the electric pile is similar to that of the fuel dispenser in a gas station, and it plays an important role in the use of electric vehicles. In order to shorten the user's charging time, the charging pile generally adopts the working mode of high voltage and high current, which puts forward extremely high requirements for safety.

Charging piles should be equipped with electrical protection equipment such as leakage protection, overcurrent protection and lightning protection, and the charging pile pillar is installed with an anti-theft lock to provide users with basic security guarantees. During use, it is inevitable that there will be accidents in the charging pile, and the emergency stop switch needs to be activated. Therefore, qualified charging piles must be equipped with a starting emergency stop switch.

According to the output requirements of the charging pile AC 220V32A,The main circuit wire of the charging pile should be a copper core wire with a cross-section of 6mm。If the cross-sectional area of the copper wire does not meet the requirements, the wire will heat up and accelerate aging under the condition of AC output of 32A, bringing potential safety hazards.

In actual use, not every charging pile is installed in the underground garage, and the outdoor charging pile will inevitably suffer from wind and rain, bringing potential leakage safety hazards. Therefore, qualified charging piles must meet waterproof requirements。The national standard has clear requirements for the waterproof performance of charging piles, and it should reach IP54 protection level outdoors

As an electrical equipment used by the public, the charging pile should have corresponding identification information, including equipment nameplate and safety warning signs. The national standard has mandatory requirements for equipment nameplates, and there are no mandatory requirements for safety warning signs, and those that do not have are unqualified products.

Charging piles and charging cables are stolen goods, and preventive measures should be taken, and there are 4 security measures to choose from: it is locked through the end of the charging pile, and it can only be unlocked and pulled out after swiping the card to obtain permission; The cable is locked through the charging interface of the vehicle end, and can only be pulled out after unlocking it with the vehicle key; It is the charging cable that comes with the charging pile, and the two form a whole, and the charging cable cannot be removed from the charging pile; The charging plug is locked through the electromagnetic door that comes with the charging interface, and the charging plug cannot be taken out without permission.

There should be an intelligent detection chip, which will automatically cut off the power when the voltage is too high to avoid accidents due to leakage.

The charging pile is equipped with an intelligent detection chip. When the voltage is too high or there is leakage, it will automatically power off.

When the charging pile is connected to the vehicle and is energized, it should be ensured that the charging pile is dumped in four directions, and all charging piles cannot be powered off. The charging pile should have the function of dumping and stopping the power to avoid accidental collision accidents and secondary electric shock injuries to personnel.

There are smart chips in the charging column, as well as overvoltage fuses, all of which have been rigorously tested before being put into use.

There is a smart chip in the charging pile, which will automatically cut off when the voltage is too high, and other possibilities may prevent electric shock.

The charging pile should be equipped with electrical protection equipment such as leakage protection, overcurrent protection and lightning protection, and the charging pile pillar should be installed with anti-theft lock anti-electric shock measures.

There is a chip inside the charging pile, and if the power is strong, it has anti-electric shock measures that can automatically cut off the power.

The swipe mode is the basic, and the other is that it can be optionally estimated to pay.

On August 28, 2018, 70-year-old Mr. Chen died unexpectedly in his community (a community near Yingbin Avenue, Yanliang District, Xi'an City), and when he was found, he was lying on the railing of the electric vehicle charging pile in the community. The property company to which the community belongs, Xi'an Tourism Group Guangrui Property Service Co., Ltd. Yanliang Branch and Xi'an Hubixiang Business ****, just signed an agreement on the auxiliary discharge of the charging station in August 2018, and installed the charging device and put it into use on August 3, 2018. The staff of the Yanliang District Safety Supervision Bureau, the family of the deceased and the installation company of the charging pile arranged an electrician to test the charging pile without power supply with professional instruments, and the test showed that the voltage was 217 volts.

It's hard to say which brand it is, it's all in the news above.

There is no unified standard for the design fee of the design industry, the first-class design company can design very well, and the studio of several people can also design, but it is easy to have the problem of not landing, if you are not bad at money, it is recommended that you find a first-line design company, such as Daye, Rococo, and Arctop, which are now a first-line design company in China, you can find them to understand in detail.

The exterior design of the car charging pile requires 1200 yuan.