|
美规的话UL8750写的很清楚:$ K9 [+ } i/ o) y3 J8 S
4.1 A power supply or LED driver that complies with any one of the following standards is considered to
/ T7 o5 `- i; u$ r9 cmeet the intent of the requirements of this standard:
, F/ |4 X% ~% j g8 aa) The Standard for Class 2 Power Units, UL 1310,
- A& [6 J3 j6 @. t& R/ X Ab) The Standard for Information Technology Equipment – Safety – Part 1: General
: D& o2 o9 `# O& Z# ?Requirements, UL 60950-1, or+ _5 m! G6 M6 G5 i
c) The Standard for Power Units Other Than Class 2, UL 1012. |
|