What is IEC 62841-3-2 ?

IEC 62841-3-1:4: A Global Standard for Safety and charging of EVs

The world is witnessing a rapid growth in the adoption of electric vehicles (EVs), and with it, the need for safe and reliable charging systems. The International Electrotechnical Commission (IEC) has responded to this need by developing IEC 62841-3-1:4, a global standard for the safety and charging of EVs.

IEC 62841-3-1:4 is a set of requirements for the fourth-generation of charging infrastructure, which includes both the vehicle inlet and the charging infrastructure plug. The standard is designed to ensure that EVs can be charged safely and efficiently, while also reducing the risk of fire and electrical hazards.

Key Benefits of IEC 62841-3-1:4

Safety: IEC 62841-3-1:4 is designed to minimize the risk of electrical hazards and fires associated with the charging of EVs. The standard provides guidelines for the use of Earth-polarity, voltage, and current, ensuring that EVs are charged safely and securely.

Interoperability: IEC 62841-3-1:4 aims to promote interoperability between different charging systems, making it easier for drivers to charge their EVs from different sources.

Efficiency: The standard specifies the requirements for the charging infrastructure, ensuring that it can charge EVs efficiently and without any loss of power.

Environmental Sustainability: IEC 62841-3-1:4 is designed to be environmentally friendly, with a focus on reducing the carbon footprint of EVs. The standard promotes the use of renewable energy sources (RES) for charging EVs, which can help reduce dependence on fossil fuels.

History and Development

IEC 62841-3-1:4 was developed by the IEC, in collaboration with various stakeholders, including vehicle manufacturers, charging infrastructure providers, and regulatory authorities. The standard was developed as a response to the growing demand for EVs and the need for safe and reliable charging systems.

The standard was first published in 2018 and has since been widely adopted by manufacturers and charging infrastructure providers around the world. With the growing importance of EVs, it is expected that the standard will continue to evolve and expand in the future.

Conclusion

IEC 62841-3-1:4 is an important standard for the safety and charging of EVs. Its requirements ensure that EVs are charged safely and securely, while also promoting the use of renewable energy sources. As the demand for EVs continues to grow, it is essential that the standard is updated and expanded to meet the evolving needs of manufacturers and charging infrastructure providers.

(Ref: IEC 62841-3-1:4 - International Electrotechnical Commission).