引用第2楼a049405于2010-09-14 13:56发表的 :1 f, b0 Q7 u* b7 _ s% I- W
你指的是哪国的标准呢?; e" b ?7 d; B) v/ L
IEC61347.1,IEC61347.2.13% Y. N+ j* r2 {# y* c3 w- V
UL87506 Z$ ~# e$ R4 H
GB19510.14 + f) h3 M! D: h5 x: \) V: I
国标的确是GB 19510.1和14啦!等效(好象是)IEC 61347.1和2-13啦!作者: SkyHu123456 时间: 2010-10-22 11:28
如果是LED driver 可以做UL1310作者: 琥珀流云 时间: 2010-10-22 11:51
给你发电资料作者: 清水白菜 时间: 2010-10-22 11:52
IEC/EN 61347-1 7 P* R( h, `1 F! A6 d% l
IEC/EN 61347-2-13作者: Liu 时间: 2010-10-22 11:54
美规的话UL8750写的很清楚:, s" o3 z3 n# R4 l0 ]1 {7 @/ g5 w
4.1 A power supply or LED driver that complies with any one of the following standards is considered to 6 E; Z% |: a; ~" tmeet the intent of the requirements of this standard:' o, p I4 L& p: t/ p
a) The Standard for Class 2 Power Units, UL 1310,: _9 _" u, U& L2 A. C$ v& i
b) The Standard for Information Technology Equipment – Safety – Part 1: General ! }9 r$ ^/ o0 q N5 N+ bRequirements, UL 60950-1, or * X- e* M9 E3 @% n" K# yc) The Standard for Power Units Other Than Class 2, UL 1012.