BS EN 60431:1997

Superseded

View Superseded by

Specification for dimensions of square cores (RM-cores) made of magnetic oxides and associated parts

Available format(s)

Hardcopy , PDF

Superseded date

04-28-2006

Language(s)

English

Published date

09-28-1984

Publisher

British Standards Institution

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.

Committee	EPL/51
DevelopmentNote	Renumbers & Supersedes BS 6555(1984) 1997 version incorporates amendment 9751 to BS 6555(1984) Supersedes 80/21916 DC, 93/212309 DC and 96/201129 DC. (05/2005)
DocumentType	Standard
Pages	26
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS EN 62317-4:2005
Supersedes	96/201129 DC : DRAFT FEB 1996 93/212309 DC : DRAFT OCT 93 BS 6555(1984) : 1984 AMD 9751

Standards	Relationship
NBN EN 60431 : 97 AMD 1 99	Identical
NF EN 60431 : 98 AMD 2 2000	Identical
EN 60431:1997/A2:1998	Identical
DIN EN 60431 : 1998 AMD 2 1999	Identical
SN EN 60431 : 1997 AMD 2 1998	Identical
I.S. EN 60431:1999	Identical
IEC 60431:1983	Identical

BS 5830:1979	Specification for grid system for printed circuits
BS 4738-1:1971	Specification for enamelled copper conductors with an additional heat-bonding coating. Round wire
BS 4061-2:1987	Dimensions of pot-cores made of magnetic oxides and associated parts Specification for British pot-core range
BS 5938-1:1984	Cores for inductors and transformers for telecommunications Methods of measurement
BS 4061-1:1987	Dimensions of pot-cores made of magnetic oxides and associated parts Specification for IEC pot-core range