IEC 62660-3:2022 电动道路车辆推进用二次锂离子电池第3部分:安全要求

标准编号：IEC 62660-3:2022

中文名称：电动道路车辆推进用二次锂离子电池第3部分:安全要求

英文名称：Secondary lithium-ion cells for the propulsion of electric road vehicles - Part 3: Safety requirements

发布日期：2022-03-01

标准范围

IEC 62660-3:20 22作为IEC 62660-3:20 22 RLV提供，其中包含国际标准及其红线版本，显示了与上一版本相比技术内容的所有变化。IEC 62660-3:20 22规定了测试程序和用于推进电动汽车(EV)（包括纯电动汽车(BEV)和混合动力电动汽车(HEV)）的二次锂离子电池和电池块的安全性能验收标准。本文件确定了在电动汽车正常运行期间，电池组和系统中使用的电池在预期使用和合理可预见的误用或事故下的基本安全性能。本文件中电池单元的安全要求基于以下前提:电池单元在电池单元制造商规定的电压、电流和温度限值（电池单元操作区域）内正确用于电池组和系统中。

IEC 62660-3:2022 is available as IEC 62660-3:2022 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 62660-3:2022 specifies test procedures and acceptance criteria for safety performance of secondary lithium-ion cells and cell blocks used for propulsion of electric vehicles (EV) including battery electric vehicles (BEV) and hybrid electric vehicles (HEV). This document determines the basic safety performance of cells used in a battery pack and system under intended use and reasonably foreseeable misuse or incident, during the normal operation of the EV. The safety requirements of the cell in this document are based on the premise that the cells are properly used in a battery pack and system within the limits for voltage, current and temperature as specified by the cell manufacturer (cell operating region).

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