本第三版取消并取代2022年发布的第二版。本版本构成技术修订。
本版包含与前一版本相比的以下重大技术变更:
a)IEC TS 62196-3-1的内容已作为规范性附录AA融入本文件中。
b)所有配置的额定值已提高;
c)引用IEC 62196-1:2025中的新测试(条款34、35、36和37)。本国际标准的文本基于以下文件:
草案23H/588/FDIS
投票报告23H/595/RVD
有关其批准投票的完整信息，请参见上表中所示的投票报告。
本国际标准的制定所使用的语言为英语。
本文件应与EC62196-1:2025共同阅读。本文件中特定要求的条款补充或修改了IEC62196-1:2025中相应的条款。若文本表明是对相关要求的“补充”或“替换”、对IEC 62196-1:2025的测试规范或解释的更改，则这些变动会体现在IEC 62196-1:2025的相关文本中，从而成为本文件的一部分。若无需进行任何更改，则使用“EC62196-12025，条款X，适用”的表述。额外的附件将以AnnexAA、AnnexBB等形式编号。除IEC62196-12025中已有的内容外，新增的子条款、图形、表格或注释将从301开始编号。
附录AA遵循IEC62196-1:2025及本文件的编号规则。附录AA中为本文件添加的图表和表格从AA.100开始编号。
引言
IEC61851系列规定了电动汽车(EV)导电供电设备的要求。
IEC62196系列规定了插头、插座、车辆连接器、车辆接口和电缆组件的要求，这些内容在IEC61851系列和IEC62752中有所描述。
通过将电动汽车直接连接到集成控制和通信电路的直流电动汽车供电设备，可实现使用车载外接直流充电设备进行充电。
为支持此类车辆的直流电源连接，本文件提供了直流车辆连接器及配件的标准接口配置方案，适用于对电动汽车进行导电式充电，同时兼顾了最频繁的充电场景。
IEC62196系列包括以下部分:
-IEC62196-1:一般要求，包含通用条款;-IEC62196-2:交流插针和接触管附件的尺寸兼容性要求;
-IEC62196-3:直流和交流/直流插针及触点管式车辆耦合器的尺寸兼容性要求;
-IECTS62196-4:II类或川I类应用中直流插针和接触管附件的尺寸兼容性和互换性要求;
-IEC62196-6:用于依赖电气隔离保护的直流电动汽车供电设备的直流插针和接触管式车辆耦合器的尺寸兼容性要求。
-IECTS62196-7:车辆适配器
CONTENTS
FOREWORD. .7INTRODUCTION. ..91 Scope. .102 Normative references ..104 3 Terms and definitions. General. ..1 ..114.1 General requirements .115 Ratings.. 126 Connection between the power supply and the electric vehicle. ...128 Marking .. Classification of accessories. ...15 ..159 Dimensions .1610Protection against electric shock ...16Size and colour of protective earthing and neutral conductors . ..1712Provisions for earthing.. ..1813 Terminals 14 Interlocks. ..18 ..1814.301 Latching function . ..1814.302 Engage and disengage the latching device (configuration FF). ...914.302.1 General 14.302.2 Samples ..19 .1914.302.3 Test sequence. .1915 Resistance to ageing of rubber and thermoplastic material. 14.302.4 Test gauge . .2116 General construction. ..25 ..2417 Construction of EV socket-outlets ..2518Construction of EV plugs and vehicle connectors. .2519 Construction of vehicle inlets. .2620 Degrees of protection. ..26 .2621 22 Breaking capacity. Insulation resistance and dielectric strength .2623 Normal operation. ..2624 Temperature rise. .2625 Flexible cables and their connection. ..2726 27 Mechanical strength Screws current-carrying parts and connections. .28 .2828 Creepage distances clearances and distances through sealing pound. ..28Resistance to heat and to fire.. ..2830 Corrosion and resistance to rusting .28Conditional short-circuit current. .28 2833 Vehicle drive over. 32 Electromagnetic patibility .2934 Thermal cycling 29
IEC 62196-3:2026 @ IEC 2026
35 Humidity exposure. .2936 Misalignment. 2937 Contact endurance test. .29STANDARD SHEETS CONFIGURATION AA STANDARD SHEETS CONFIGURATION BB ..30 ...39STANDARD SHEETS CONFIGURATION EESTANDARD SHEETS CONFIGURATION FF .60Annex A (normative) Standard sheets for test gauges in 14.1.9 .82Annex B (informative) EV accessories directly connected to printed circuit boards (PCBs)...Annex AA (normative) Vehicle connector vehicle inlet and cable assembly for DCcharging intended to be used with a thermal management system ... AA.1 General. ..84 .84AA.2 Normative references... .84AA.3 Terms and definitions.. .84AA.4 AA.4.301 System architecture. General. ..90 ..84AA.4.302 Manufacturers data sheet. .92AA.5 Ratings. .92 .92AA.6 AA.7 Classification of accessories. Connection between the power supply and the electric vehicle ...93AA.8 Marking.AA.10 Protection against electric shock. AA.9 Dimensions.AA.11 Size and colour of protective earthing and neutral conductors.AA.12 Provision for earthing. ..93AA.13 Terminals. AA.14 Interlocks. ..93 6AA.15 Resistance to ageing of rubber and thermoplastic material ..94AA.16 General construction. AA.16.100 Thermal sensing device ..94 ..94AA.16.101 Loss of thermal transport . .94AA.16.102 Accessories using thermal sensing . .95AA.16.103 Rated current for accessory.. AA.16.104 Operation conditions of thermal management system 95 .95AA.16.105 Minimum cross section of line conductors 96*"AA.16.106 Contact temperature . ..96AA.18 Construction of EV plugs and vehicle connectors. AA.17 Construction of EV socket-outlets .96 96AA.19 Construction of vehicle inlets .96AA.20 Degrees of protection. AA.21 Insulation resistance and dielectric strength. ..96 96′AA.22 Breaking capacity 96AA.23 Normal operation ..96AA.24 Temperature rise AA.24.1 General conditions. ...97 .97AA.24.2 Temperature rise test for cable assembly .97AA.24.3 Test for thermal sensing device of cable assembly 86°
AA.24.4 Test for thermal sensing device of configuration GG cable assembly .. 66°AA.24.5 AA.24.6 Test for thermal sensing device of vehicle inlet. Temperature rise test for vehicle inlet. 103 102AA.24.7 Temperature rise test for cable assembly with thermal transport off... 104AA.25 Flexible cables and their connection 104AA.27 Screws current-carrying parts and connections. AA.26 Mechanical strength.. 105 106AA.28 Creepage distances clearances and distances through sealing pound. ..106AA.29 Resistance to heat and to fire . 106AA.30 Corrosion and resistance to rusting.. AA.31 Conditional short-circuit current. .106 .106AA.32 Electromagnetic patibility. 106AA.34 Thermal cycling AA.33 Vehicle drive over 107AA.35 Humidity exposure 107 107AA.36 Misalignment 107AA.37 Contact endurance test. AA.38 Liquid coolants. 107 107AA.38.1 Type of coolant.. 107AA.38.2 Environmental considerations. Flammability . .107AA.38.3 AA.38.4 Conductivity. .108 108AA.38.5 Material patibility . 108AA.39 Specific information for configuration AA. AA.38.6 Overpressure test. 109 109AA.39.1 General. 109AA.39.2 Reference devices and test setups for configuration AA 109AA.39.3 AA.39.4 Contacts for configuration AA. Test setup for configuration AA. .117 116AA.40 Specific information for configuration BB .118AA.41 Specific information for configuration EE 118AA.41.1 AA.41.2 Reference devices and test setups for configuration EE General .118 .118AA.41.3 Test setup for configuration EE. 124AA.42 Specific information for configuration FF AA.41.4 Contacts for configuration EE .126 125AA.42.1 General 126AA.42.2 Reference devices and test setups for configuration FF. 126AA.42.3 AA.42.4 Test setup for configuration FF. Contacts for configuration FF. .134 133AA.43 Specific information for configuration GG. ...134AA.43.1 AA.43.2 General. .134AA.43.3 Reference devices and test setups for configuration GG Test setup for configuration GG 135 141AA.43.4 Contacts for configuration GG .142AA.44 Remended data. AA.44.1 General ...142 142AA.44.2 List of remended data .142
