
Specification for dimensions of square cores (RM-cores) made of magnetic oxides and associated parts
出版:British Standards Institution

专家解读视频
Specifies dimensions for mechanical interchangeability of square cores made of magnetic oxides, dimensional limits for wound coil formers and the location of their terminal pins on a 2.54 mm grid relative to the core base outline. Also specifies test coils for measuring inductance.
© British Standards Institution 2013
Amendment notes:
AMD 10313 published 15 March 1999
AMD 9751, December 1997 (not available separately)
Document identifier notes:
Formerly BS 6555:1984.
SS EN 60431:1998 - Identical
UNE EN 60431:2000 - Identical
I.S. EN 60431:1999 - Identical
IEC 60431 Ed. 2.0 - Identical
NF EN 60431:1998 - Identical
DIN EN 60431 (1998-05) - Identical
SN EN 60431:1997 - Identical
NBN EN 60431 : 97 AMD 1 99 - Identical
UNE EN 60431 : 2000 ERRATUM 2000 - Identical
NF EN 60431 : 98 AMD 2 2000 - Identical
EN 60431 : 97 AMD 2 98 - Identical
DIN EN 60431 : 1998 AMD 2 1999 - Identical
SN EN 60431 : 1997 AMD 2 1998 - Identical
I.S. EN 60431:1999 - Identical
IEC 60431 : 2.0 - Identical
IEC 60431 : 2.0 - Identical
I.S. EN 60431:1999 - Identical
DIN EN 60431 : 1998 AMD 2 1999 - Identical