哪里能做EN 50604-1？

EN 50604-1简介

BS EN 50604-1:2016

Secondary lithium batteries for light EV (electric vehicle) applications. General safety requirements and test methods

Published:08/31/2016

Number of Pages:50

BS EN 50604-1:2016 specifies test procedures and provides acceptable safety requirements for voltage class A and voltage class B removable lithium-ion battery (packs and) systems, to be used as traction batteries of or for electrically propelled road vehicles. This European Standard is related to the testing of safety performance of battery packs and systems for their intended use for a vehicle. 

This European Standard is not intended to be applied for the evaluation of the safety of battery packs/systems storage, vehicle production, repair and maintenance services. 

Light EV includes all electrically propelled two, three and four wheeled vehicles of category L1 up to Category L7 according to the definition of ECE/TR ANS-WP29-78r2e and all electrically propelled or assisted cycles including plug-in hybrid road vehicles (PHEV), that derive all or part of their energy from on-board rechargeable energy storage systems (RESS). 

This European Standard enables setting up a dedicated test plan for an individual battery pack/system subject to an agreement between customer and supplier. If required, the relevant test procedures and/or test conditions of lithium-ion battery packs and systems may be selected from the standard tests provided in this standard to configure a dedicated test plan. 

This European Standard applies to all battery systems intended to be used in conjunction with products or systems described in the IEC/TS 61851-3 series. 

NOTE Testing on cell level is specified in the IEC 62660 series. 

This European Standard does not apply to:

·        lithium cells;

·        batteries other than lithium ion types;

·        primary Batteries(including lithium types);

·        batteries covered by the ISO 12405- series.

详细

2016年8月，欧盟颁布了轻型电动车（LEV）用锂电池安全技术要求EN 50604-1，标准中对LEV用锂电池提出了具体的测试项目及要求，为这类锂电池进入欧盟市场提供了依据准则。

适用范围

用于轻型电动车(LEV)的锂离子电池（要求电压等级为Class A 或Class B)

1．Class A: 交流电压≤30V, 或直流电压 ≤60V;

2．Class B: 30V<交流电压≤1000V 或60V<直流电压≤1500V;

3．LEV: 以电力驱动的，根据 ECE/TR ANS-WP29-78r2e规定的 L1~L7类型的两轮，3轮及4轮车

测试要求

机械测试：振动，机械冲击，跌落测试和塑料外壳阳光照射变化测试

环境测试：结露测试(温湿度变化)，温度冲击循环测试

模拟车辆事故测试：挤压，浸水，燃烧，过温，低温等测试

4．电气测试：短路测试，接触电流测试

5．系统功能：过充测试，散热失效测试

规划日期：

2017年

07.04前

欧盟各成员国须出版与EN 50604-1等同标准或直接引用此标准作为国家标准要求。

2019年

欧盟成员国所有与此标准有冲突的标准, 需要作废。

07.04起

所有进入欧盟轻型电动车用锂电池，必须符合EN 50604-1的要求，结束了此类电池原本没有具体依据准则的混乱状况。 各厂商也需要提前评估好此类标准， 做好进入欧洲市场的准备。

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