The charging interface style of new energy vehicles is different
Sep 11, 2023
When it comes to the international standards of the charging pile industry, we need to consider the standard systems of different countries and regions, mainly including European Standard, American Standard and Japanese Standard. Here is some basic information about these standards:
1. European Standard
The standards adopted by the European charging pile industry are mainly formulated by the European Committee for Standardization (CEN) and the European Committee for Electrotechnical Standardization (CENELEC). These standards usually begin with EN, such as EN 61851-1.
EN 61851-1: This is one of the European standards for electric vehicle charging piles. It stipulates the basic requirements for charging equipment, including safety, communication protocols and connection methods.
EN 62196: This standard covers the specifications of connectors and connector systems between electric vehicles and charging piles, ensuring the safety and compatibility of the charging process.
EN 50605: This standard is a communication protocol for electric vehicle charging piles, ensuring that charging equipment from different manufacturers can interoperate.
2. American Standard
The standards for the charging pile industry in the United States are formulated by the American National Standards Institute (ANSI) and the National Electrical Manufacturers Association (NEMA).
ANSI C18.2: This standard defines the dimensions and electrical characteristics of electric vehicle charging plugs and receptacles to ensure interoperability of charging equipment.
NEMA WC 57: This standard specifies safety requirements for electric vehicle charging equipment, including waterproofing and environmental requirements.
SAE J1772: This is a standard developed by the Society of Automotive Engineers (SAE), which specifies the connector and communication protocol between electric vehicles and charging piles.
3. Japanese Standard
Japan’s charging pile standards are formulated by the Institute of Electrical Engineers of Japan (IEEJ) and other relevant organizations.
JEVS G105: This standard specifies the electrical performance and communication protocols of electric vehicle charging equipment to ensure the reliability and safety of the charging process.
JIS C 5131: This standard covers specifications and safety requirements for electric vehicle charging plugs and sockets.
These standards are developed to promote the development of the electric vehicle charging pile industry and improve the safety, interoperability and performance of equipment. Whether in Europe, the United States or Japan, compliance with relevant standards is crucial to ensure the quality and reliability of charging piles to support the spread and use of electric vehicles.
If you are looking to purchase a car charging station, please feel free to contact us. Nankong Electric Technology Co., Ltd. has more than 30 years of rich experience in the field of electrical manufacturing. As a reputable supplier, we firmly believe in providing you with high-quality services. If you have any questions or needs for a quote or cooperation, please contact us by email or the inquiry form below. Our sales representative will get back to you within 24 hours.
Xiamen Newcom Electrical Co.Ltd
+8618850040589
lily@cn-newcom.com
No. 809, Shiting West Village, Jiangkou Town, Hanjiang District, Putian City, Fujian Province
