|
谢谢大佬,我反复看标准,都不强制UL 2054. 发邮件给美国UL 确认。 & d% z1 j$ G Y" K
*For Q2: currently our understanding is OK after reviewed the standards requirements 1)2)3). 8 k; s; F8 l$ j' O) ]5 U; S9 C4 J
1) UL 62368-1: M.2.1 Requirements ‘Batteries and their cells shall comply with the relevant IEC standards for batteries as listed below. i9 u' y" D5 E
IEC 62133 (all parts), IEC 62133-1, IEC 62133-2…’
0 [- w' F% o5 j2 Q2) UL 62368-1 Annex DVE (UL and CSA component requirements (mandatory): Does not listed UL 2054/UL 1642( i" L9 c3 e" L1 H. T7 m" y3 C2 s# K
3) *UL 60950-1:2nd 2014: 4.3.8 and Annex P.1. We have two choices a & b, UL 2054 is not mandatory. ' [6 O9 {8 O7 ^1 u( V' n, W! V
4) UL latest additional requirements: TBD.
* B/ F2 s3 z, }: C- \ |
|