博文

目前显示的是 四月, 2023的博文

Scope of IEC/IOS standard certification for electric vehicle charging cables

Electric vehicle charging and conduction system cable (CQC1103~1105) standard and product certification. Electric Vehicle Charging and Conduction System Cable (CQC1103~1105) Standard and Product Certification: Applicable Products, Certified Product Representation and Model, Product Temperature Rating etc. Range .... The cables specified in the standard are cables for charging connection devices with rated voltage of AC 450/750V and below and DC 1.0kV and below (may include signal or control cores) in accordance with GB/T20234.1-2015, and are applicable to charging mode 2, mode 3 and mode 4 in accordance with GB/T18487.1-2015. Common models (including product codes) and names of cables are shown below. For example 1: EV-SS/EV-SSPS: Thermoplastic flexible insulation sheathed electric vehicle conductive charging system cable 2: EV-S90S90/EV-S90S90S90: Thermoplastic flexible insulation sheathed electric vehicle conductive charging system cable 3: EV-EYYJ: Halogen-free high elastic modulus ...