SS EN 61558-2-1 Ed. 1 (1997)被替代
Safety Of Power Transformers, Power Supply Units And Similar - Part 2-1: Particular Requirements For Separating Transformers For General Use
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
Applies to separating transformers and power supplies incorporating both separating transformers and electronic circuits.
BS EN 61558-2-1:2007 - Identical
SN EN 61558-2-1:1997 - Identical
UNE EN 61558-2-1:2007 - Identical
I.S. EN 61558-2-1:2007 - Identical
NF EN 61558-2-1:2007 - Identical
DIN EN 61558-2-1 (2007-11) - Identical
