Zhejiang Yonggui Electric Equipment Co., Ltd.

DC Vehicle Connectors: The Key Assurance for Electric Vehicle Charging

In the infrastructure for electric vehicle charging, DC (Direct Current) vehicle connectors play a crucial role. As an interface for DC power, this type of connector ensures efficient and safe charging of electric vehicles by providing stable and reliable power transmission. DC vehicle connectors are widely used in EV charging piles, charging stations, and other equipment related to power transmission, especially in the field of DC fast charging, where they have an irreplaceable role.


Characteristics of DC Vehicle Connectors


DC vehicle connectors have the following notable characteristics, ensuring their widespread application in the field of electric vehicles:


  • Safety and Reliability: DC vehicle connectors have excellent insulation performance, effectively preventing accidental contact between electrical components, thereby reducing the risk of short circuits. The pins, terminals, and other conductive elements of these connectors are usually surrounded or coated with insulating materials, ensuring electrical safety.

  • Shielded Design: Electrical interference is a common issue during electric vehicle charging. The shielding function of DC vehicle connectors can effectively reduce external electromagnetic interference, ensuring stable current transmission during the charging process. Users can select connectors with specific shielding characteristics according to different application needs to adapt to various working environments.

  • High Power Support: DC vehicle connectors are designed for high-power charging systems, supporting high current transmission to provide stable power supply during fast charging of electric vehicles.


Applications of DC Vehicle Connectors


DC vehicle connectors are mainly used in the following areas:


  • Electric Vehicle Charging Piles: Used to connect charging piles to electric vehicles, achieving stable power transmission.

  • Charging Stations: Widely used in public charging stations for electric vehicles, providing efficient and safe power supply.

  • Residential and Commercial Charging Equipment: Suitable for electric vehicle charging solutions for residential and commercial users.


Yonggui Electric's CCS2 DC vehicle connector (80-600A) complies with IEC62196.1-2022 and IEC62196.3-2022 standards, specifically designed for DC charging systems of electric vehicles. It has an IP54 protection grade, uses a single-piece housing design, conforms to ergonomic standards, and is easy to operate. It supports 10,000 plug-in/out cycles, ensuring long-term stability. Using new engineering plastics, it adapts to harsh environments, simplifies internal structure, increases production efficiency, and enhances product quality, suitable for DC charging piles in the EU region.


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