BS EN 61021-1:1997现行
Laminated core packages for transformers and inductors for use in telecommunication and electronic equipment. Specification for dimensions
出版：British Standards Institution
专家解读视频
Dimensions with tolerances using YEE 2 laminations.
© British Standards Institution 2013
Amendment notes:
AMD 9750 published 15 December 1997
Document identifier notes:
Formerly BS 7382:Part 1:1990.
SS EN 61021-1 Ed. 1 (1998) - Identical
EN 61021-1:1997 - Identical
I.S. EN 61021-1:1999 - Identical
NF EN 61021-1:1998 - Identical
IEC 61021-1 Ed. 1.0 - Identical
NBN EN 61021-1:1997 - Identical
DIN EN 61021-1 (1997-11) - Identical
SN EN 61021-1:1997 - Identical
