ICS29.200K81备案号:53939-2016准T/CEC212—2019电动汽车交直流充电桩低压元件技术要求Technicalrequirementsoflow-voltageelementusedinACchargingspotandoff-boardchargerforelectricvehicle2019-04-24发布2019-07-01实施中国电力企业联合会发布成品:210*297版心:166*238字数:45字*43行天35地24订24切20XM75714中国电力企业联合会标准电动汽车交直流充电桩低压元件技术要求T/CEC212—2019*中国电力出版社出版、发行(北京市东城区北京站西街19号100005)北京九天鸿程印刷有限公司印刷*2019年8月第一版2019年8月北京第一次印刷880毫米×1230毫米16开本1.5印张41千字*统一书号155198·1556定价23.00元版权专有侵权必究本书如有印装质量问题,我社营销中心负责退换T/CEC212—2019T/CEC212—2019I目次前言···································································································································································II1范围······························································································································································12规范性引用文件··········································································································································13术语和定义、符号和缩略语·······················································································································14分类······························································································································································45技术要求······················································································································································5附录A(规范性附录)充电桩用微型断路器(MCB)基本特性选型······················································11附录B(规范性附录)充电桩用塑料外壳式断路器(MCCB)基本特性选型········································12附录C(规范性附录)充电桩用带过电流保护的剩余电流动作断路器(RCBO)基本特性选型·········13附录D(规范性附录)充电桩用具有剩余电流保护的断路器(CBR)基本特性选型···························14附录E(规范性附录)充电桩用电涌保护器基本特性选型·······································································15附录F(规范性附录)充电桩用交流接触器基本特性选型·······································································16附录G(规范性附录)充电桩用直流接触器基本特性选型······································································17附录H(规范性附录)充电桩用直流熔断器基本特性选型······································································18参考文献··························································································································································19T/CEC212—2019II前言本标准按照GB/T1.1—2009《标准化工作导则第1部分:标准的结构和编写》给出的规则编写。本标准由中国电力企业联合会提出并解释。本标准由能源行业电动汽车充电设施标准化技术委员会(NEA/TC3)归口。本标准主要起草单位:浙江天正电气股份有限公司、法泰电器(江苏)股份有限公司、长园深瑞继保自动化有限公司、普天新能源有限责任公司、江苏万帮德和新能源科技股份有限公司(星星充电)、青岛特来电新能源有限公司、国电南瑞科技股份有限公司、国网电动汽车服务有限公司、珠海泰坦科技股份有限公司、上海电器科学研究所(集团)有限公司、西门子(中国)有限公司、昆山国力源通新能源科技有限公司。本标准主要起草人:靳海富、丁高峰、陈晓军、宋成爱、范奇文、种彪、杨红艺、赵鹤、李传上、胡国伟、陈锐、许青松、白鸥、赵会、王冰、赵彦涛、吴尚洁、潘景宜、辛皓天、胡宏宇、吴芳。本标准为首次发布。本标准在执行过程中的意见或建议反馈至中国电力企业联合会标准化管理中心(北京市白广路二条一号,100761)。T/CEC212—20191电动汽车交直流充电桩低压元件技术要求1范围本标准规定了电动汽车传导式交流充电桩(交流供电设备)和直流充电桩(直流供电设备)上使用的保护电器及接触器的分类、技术要求等。本标准适用于电动汽车传导式供电设备充电模式3和充电模式4中额定电压不超过交流1000V或直流1500V的保护电器及接触器生产、采购和验收。2规范性引用文件下列文件对于本文件的应用是必不可少的。凡是注日期的引用文件,仅注日期的版本适用于本文件。凡是不注日期的引用文件,其最新版本(包括所有的修改单)适用于本文件。GB/T2423.1—2008电工电子产品环境试验第2部分:试验方法试验A:低温GB/T2423.2—2008电工电子产品环境试验第2部分:试验方法试验B:高温GB/T6829—2017剩余电流动作保护电器(RCD)的一般要求GB/T10963.1—2005电气附件家用及类似场所用过电流保护断路器第1部分:用于交流的断路器GB/T13539.4—2016低压熔断器第4部分:半导体设备保护用熔断体的补充要求GB/T14048.1—2012低压开关设备和控制设备第1部分:总则GB/T14048.2—2008低压开关设备和控制设备第2部分:断路器GB/T14048.4—2010低压开关设备和控制设备第4-1部分:接触器和电动机起动器机电式接触器和电动机起动器(含电动机保护器)GB/T16917.1—2014家用和类似用途的带过电流保护的剩余电流动作断路器(RCBO)第1部分:一般规则GB/T18487.1—2015电动汽车传导充电系统第1部分:通用要求GB/T18802.1—2011低压电涌保护器(SPD)第1部分:低压配电系统的电涌保护器性能要求和试验方法GB/T19334—2003低压开关设备和控制设备的尺寸在成套开关设备和控制设备中作电器机械支承的标准安装轨GB/T22794—2017家用和类似用途的不带和带过电流保护的F型和B型剩余电流动作断路器GB50057—2010建筑物防雷设计规范3术语和定义、符号和缩略语3.1术语和定义下列术语和定义适用于本文件。3.1.1交流充电桩ACchargingspot采用传导方式为具有车载充电装置的电动汽车提供交流电源的专用供电装置。[GB/T29317—2012,定义4.4]T/CEC212—201923.1.2非车载充电机off-boardcharger安装在电动汽车车体外,将交流电能变换为直流电能,采用传导方式为电动汽车动力蓄电池充电的专用装置。[GB/T29317—2012,定义4.2]3.1.3断路器circuit-breaker能接通、承载和分断正常电路条件下的电流,也能在规定的非正常条件下(例如短路条件下)接通、承载一定时间和分断电流的一种机械开关电器。[GB/T14048.1—2012,定义2.2.11]3.1.4家用及类似场所用断路器circuit-breakersforhouseholdandsimilarinstallations用来作为住宅及其类似建筑物内的并供非熟练人员使用的断路器。[GB/T2900.18—2008,定义4.3.1]注:本文件中简称为微型断路器(MCB)。3.1.5塑料外壳式断路器moulded-casecircuit-breaker;MCCB具有一个用模压绝缘材料制成的外壳作为断路器整体部件的断路器。[GB/T14048.2—2008,定义2.6]3.1.6具有剩余电流保护的断路器circuit-breakerincorporatingresidualcurrentprotection;CBR在规定条件下,当剩余电流达到给定值时,用来使触头断开的断路器。[GB/T14048.2—2008,定义B.2.3.1]3.1.7带过电流保护的剩余电流动作断路器residualcurrentoperatedcircuit-breakerwithintegralover-currentprotection;RCBO能用来执行过载和/或短路保护功能的剩余电流动作断路器。[GB/T16917.1—2014,定义3.3.7]3.1.8交流接触器alternatingcurrentcontactor用于交流电路的接触器。[GB/T2900.18—2008,定义4.4.2]3.1.9直流接触器directcurrentcontactor用于直流电路的接触器。[GB/T2900.18—2008,定义4.4.3]3.1.10电涌保护器surgeprotectivedevice用于限制瞬态过电压和泄放电涌电流的电器,它至少包含一个非线性的元件。[GB/T18802.1—2011,定义3.1]3.1.11直流熔断器directcurrentfuse用于直流电路的熔断器。T/CEC212—201933.1.12熔断体fuse-link带有熔体的熔断器部件,在熔断器熔断后可以更换。[GB/T13539.1—2015,定义2.1.3]3.1.13(断路器的)极pole(ofacircuit-breaker)仅与主电路的一个独立的导电路径相连的断路器的部件,具有用来连接和断开主电路本身的触头。它不包括那些用来将各极固定在一起并使各极一起动作的部件。[GB/T10963.1—2005,定义3.2.7]3.1.14闭合时间closingtime开关电器从闭合操作开始瞬间起到所有极的触头都接触时瞬间止的时间间隔。[GB/T14048.1—2012,定义2.5.44]3.1.15分