With the issuance of national policies, new energy vehicles have become ubiquitous on the road. The so-called electric vehicle can only be charged and run, so the car charging pile is very important. At present, it is easy to buy a car and it is difficult to charge. In the face of the charging needs of many owners, how should the community property choose the right one Electric vehicle charging pile What about?

AC car charging pile, also known as slow charging, is generally used in residential areas or various parking lots. The AC charging pile is powered by 220 V power supply, which is available in general residential areas. Even if several more such AC charging piles are installed, the residential power consumption of the whole residential area will not be affected. However, the AC charging post has a disadvantage that the charging speed is relatively slow. For some people who often run dribbles or fast cars, the charging time is a bit unacceptable. If the AC charging post is installed in the community, I believe that most people can still accept the problem of charging time. After all, when you come back at night, you can directly park the car next to the charging post. Once you charge, it will be a whole night. The next day, you will get up without any delay.

DC car charging post, also known as fast charging, is generally used in charging stations or commercial places such as hotels. The DC charging pile converts the 380V power supply into the high current DC charging voltage through the transformer. Generally, the electric vehicle can be fully charged within one to two hours without taking too long. Although the DC charging pile is good, it has a big disadvantage that the installation and construction are relatively troublesome. Because the charging power of the DC charging pile is relatively large, the requirements for power supply are relatively high, and the transformer must have enough load capacity to support such a large power. Many old communities do not have installation conditions because they do not have lines and transformers laid in advance.

This article mainly introduces the specific contents of the AC charging pile and the DC charging pile. To sum up, the DC and AC charging piles have their own advantages. If it is a new residential area, the DC charging pile can be directly planned. If it is an old residential area, the AC charging pile can be used to charge, which can meet the user's charging needs, It will not cause great load to the transformer in the community.