IEC 60431:1983
Superseded
View Superseded by
Dimensions of square cores (RM-cores) made of magnetic oxides and associated parts
Hardcopy , PDF
01-01-1983
09-23-2005
FOREWORD
PREFACE
Clause
1 Scope
2 Conversion system
3 Primary standards
4 Derived standards
5 Standard inductance measuring coils
APPENDIX A - Square coil design
APPENDIX B - Example of a standard for the main dimensions
of coil formers for square cores (RM-cores)
meeting the IEC primary standard
Specifies the dimensions that are of importance for mechanical interchangeability for a preferred range of square cores (RM-cores) made of magnetic oxides, the dimensional limits for wound coil formers to be used with these cores and the locations of their terminal pins on a 2,54 mm printed wiring grid in relation to the base outlines of the cores.
| Committee |
TC 51
|
| DevelopmentNote |
BS DRAFT 93/212309 DC REFERS TO AMENDMENT
|
| DocumentType |
Standard
|
| Pages |
52
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| BS 6555(1984) : 1984 AMD 9751 | Identical |
| I.S. EN 60431:1999 | Identical |
| NEN EN IEC 60431 : 1997 AMD 2 1998 | Identical |
| NF EN 60431 : 98 AMD 2 2000 | Identical |
| BS EN 60431:1997 | Identical |
| DIN 41980-1:1982-02 | Similar to |
| DIN EN 60431 : 1998 AMD 2 1999 | Identical |
| UNE-EN 60431:2000 | Identical |
| UNE 20582-2:1986 | Identical |
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