NF EN 61247 : 1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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PM-CORES MADE OF MAGNETIC OXIDES AND ASSOCIATED PARTS - DIMENSIONS
12-01-2013
14-01-2023
1 Scope and object
2 Normative references
3 Conversion system
4 Primary standards
4.1 Dimensions of PM-cores
4.2 Dimensions of coil formers
4.3 Pin locations and base outlines
4.4 Pin diameter
5 Mounting hardware
Annexes
A Derived standards
B Example of a gauge to check the coil former space
dimensions of PM-cores meeting the IEC primary standard
C Recommended main dimensions for mounting hardware
ZA (normative) Normative references to international
publications with their corresponding European
publications
Defines dimensions important for mechanical interchangeability, for a preferred range of PM-cores made from magnetic oxides, where the main dimensions for coil formers are to be used with the these cores and the locations of their pins on a modular printed wiring grid relative to the base outlines of cores.
| DevelopmentNote |
Indice de classement: C93-343. (07/2014)
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| DIN EN 61247:1997-12 | Identical |
| NBN EN 61247 : 1998 | Identical |
| EN 61247:1997 | Similar to |
| IEC 61247:1995 | Similar to |
| BS EN 61247:1997 | Identical |
| I.S. EN 61247:1999 | Identical |