1 Scope
This part of GB/T 20234 specifies the definitions, requirements, test methods and inspection rules of the connection set for conductive charging of electric vehicles.
This part is applicable to the connection set for charging used for the conductive charging of electric vehicles, and its:
- AC rated voltage shall not exceed 690V, frequency shall be 50Hz, and rated current shall not exceed 250A;
- DC rated voltage shall not exceed 1,000V, and rated current shall not exceed 400A.
If the plugs and socket-outlets of connection set for charging adopt the standardized plugs and socket-outlets complying with GB 2099.1 and GB 1002, then this part is not applicable to these plugs and socket-outlets.
Note: Vehicles involved in this part refer to plug-in electric vehicles.
2 Normative References
The following documents for the application of this document are essential. Any dated reference, just dated edition applies to this document. . For undated references, the latest edition of the normative document (including any amendments) applies.
GB 1002 Single Phase Plugs and Socket-outlets for Household and Similar Purposes - Types, Basic Parameters and Dimensions
GB 2099.1 Plugs and Socket-outlets for Household and Similar Purposes - Part 1: General Requirements
GB/T 3956 Conductors of Insulated Cables
GB 4208 Degrees of Protection Provided by Enclosure (IP Code)
GB/T 5013.4 Rubber Insulated Cables of Rated Voltages Up to and Including 450/750 V - Part 4: Cords and Flexible Cables
GB/T 5023 (All Parts) Polyvinyl Chloride Insulated Cables of Rated Voltages Up to and Including 450/750V
GB/T 11918.1-2014 Plugs, Socket-outlet and Couplers for Industrial Purposes - Part 1: General Requirements
GB/T 18487.1 Electric Vehicle Conductive Charging System - Part 1: General Requirements
GB/T 19596 Terminology of Electric Vehicles
3 Terminologies and Definitions
For the purposes of this document, the terminologies and definitions defined in GB/T 19596, GB/T 18487.1 and GB/T 11918.1-2014 and the following ones apply.
3.1
Connection set for charging
Foreword I
1 Scope
2 Normative References
3 Terminologies and Definitions
4 Symbols and Abbreviations
5 Rated Values of Connection Set for Charging
6 Requirements
7 Test Methods
8 Inspection Rules
Appendix A (Informative) Charging Modes and Connection Modes of Electric Vehicles
