News
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U.S. electric car charging companies gradually integrate Tesla charging standards
On the morning of June 19, Beijing time, according to reports, electric vehicle charging companies in the United States are cautious about Tesla’s charging technology becoming the main standard in the United States. A few days ago, Ford and General Motors said they would adopt Tesla’s...Read more -
The difference and advantages and disadvantages of fast charging charging pile and slow charging charging pile
Owners of new energy vehicles should know that when our new energy vehicles are charged by charging piles, we can distinguish the charging piles as DC charging piles (DC fast charger) according to the charging power, charging time and the type of current output by the charging pile. Pile) and AC ...Read more -
The First Global Vehicle-to-Grid Interaction (V2G) Summit Forum and Industry Alliance Establishment Release Ceremony
On May 21, the first Global Vehicle-to-Grid Interaction (V2G) Summit Forum and Industry Alliance Establishment Release Ceremony (hereinafter referred to as: Forum) kicked off in Longhua District, Shenzhen. Domestic and foreign experts, scholars, industry associations, and representatives of leadi...Read more -
Policies are overweight, and the European and American charging pile markets have entered a period of rapid development
With the tightening of policies, the charging pile market in Europe and the United States has entered a period of rapid development. 1) Europe: The construction of charging piles is not as fast as the growth rate of new energy vehicles, and the contradiction between the ratio of vehicles to pile...Read more -
Application of Leakage Current Protection in Electric Vehicle Charging Piles
1、There are 4 modes of electric vehicle charging piles: 1) Mode 1: • Uncontrolled charging • Power interface: ordinary power socket • Charging interface: dedicated charging interface •In≤8A;Un:AC 230,400V • Conductors that provide phase, neutral and ground protection on the power supply side E...Read more -
Tesla Tao Lin: The localization rate of the Shanghai factory supply chain has exceeded 95%
According to news on August 15, Tesla CEO Elon Musk posted a post on Weibo today, congratulating Tesla on the roll-off of the millionth vehicle at its Shanghai Gigafactory. At noon of the same day, Tao Lin, Tesla’s vice president of external affairs, reposted Weibo and s...Read more -
The difference RCD between type A and type B leakage
In order to prevent the leakage problem, in addition to the grounding of the charging pile, the selection of the leakage protector is also very important. According to the national standard GB/T 187487.1, the leakage protector of the charging pile should use type B or ty...Read more -
How to check the charging information such as charging capacity and charging power?
How to check the charging information such as charging capacity and charging power? When the new energy electric vehicle is charging, the in-vehicle central control will display the charging current, power and other information. The design of each car is different, and the charging information di...Read more -
How long does it take for a new energy electric vehicle to be fully charged?
How long does it take for a new energy electric vehicle to be fully charged? There is a simple formula for the charging time of new energy electric vehicles: Charging Time = Battery Capacity / Charging Power According to this formula, we can roughly calculate how long it will take to fully charge...Read more -
EV Charging Connector Standards Introduction
First of all, the charging connectors divided into DC connector and AC connector. DC connectors are with high-current, high-power charging, which are generally equipped with fast charging stations for new energy vehicles. Households are generally AC charging piles, or po...Read more -
After Plug in the charging connector, but it cannot be charged, what should I do?
Plug in the charging connector, but it cannot be charged, what should I do? In addition to the problem of the charging pile or the power supply circuit itself, some car owners who have just received the car may encounter this situation when they charge for the first time. No desired charging. The...Read more