哪里能做EN 50604-1？

EN 50604-1簡介

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.

詳細

2016年8月，歐盟頒布了輕型電動車（LEV）用鋰電池安全技術要求EN 50604-1，標準中對LEV用鋰電池提出了具體的測試項目及要求，為這類鋰電池進入歐盟市場提供了依據準則。

適用范圍

用于輕型電動車(LEV)的鋰離子電池（要求電壓等級為Class A 或Class B)

1．Class A: 交流電壓≤30V, 或直流電壓 ≤60V;

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

3．LEV: 以電力驅動的，根據 ECE/TR ANS-WP29-78r2e規定的 L1~L7類型的兩輪，3輪及4輪車

測試要求

機械測試：振動，機械沖擊，跌落測試和塑料外殼陽光照射變化測試

環境測試：結露測試(溫濕度變化)，溫度沖擊循環測試

模擬車輛事故測試：擠壓，浸水，燃燒，過溫，低溫等測試

4．電氣測試：短路測試，接觸電流測試

5．系統功能：過充測試，散熱失效測試

規劃日期：

2017年

07.04前

歐盟各成員國須出版與EN 50604-1等同標準或直接引用此標準作為國家標準要求。

2019年

歐盟成員國所有與此標準有沖突的標準, 需要作廢。

07.04起

所有進入歐盟輕型電動車用鋰電池，必須符合EN 50604-1的要求，結束了此類電池原本沒有具體依據準則的混亂狀況。 各廠商也需要提前評估好此類標準， 做好進入歐洲市場的準備。

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