I.S. EN 62317-4:2006
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
FERRITE CORES - DIMENSIONS - PART 4: RM-CORES AND ASSOCIATED PARTS
Hardcopy , PDF
12-04-2022
English
01-01-2006
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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FOREWORD
1 Scope
2 Normative references
3 Primary standards
3.1 Pin locations and base outlines
3.2 Dimensions of RM-cores
3.3 Shape of coil former and pin numbering
3.4 Effective parameter values
3.5 Spring recess
3.6 Stud recess
4 Derived standards
5 Main dimensions for coil formers
5.1 RM-cores for primary standard
5.2 RM-cores intended particularly for power applications
Annex A (informative) RM-core design
Annex B (normative) Guidance for measuring clamping forces
relevant to RM-core tests
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
Bibliography
Describes the dimensions that are of importance for mechanical interchangeability for a preferred range of RM-cores and low-profile RM-cores made of ferrite, and the locations of their terminal pins on a 2,54 mm printed wiring grid in relation to the base outlines of the cores. It also specifies the test conditions and clamping forces to be used for inductance measurement.
| DevelopmentNote |
Supersedes I.S. EN 60431. (02/2006) For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
|
| DocumentType |
Standard
|
| Pages |
34
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| BS EN 62317-4:2005 | Identical |
| EN 62317-4:2005 | Identical |
| IEC 62317-4:2005 | Identical |
| DIN EN 62317-4:2006-07 | Identical |
| SN EN 62317-4 : 2005 | Identical |
| NF EN 62317-4 : 2006 | Identical |
| NBN EN 62317-4 : 2007 | Identical |
| EN 60097:1993 | Grid systems for printed circuits |
| IEC 60133:2000 | Dimensions of pot-cores made of magnetic oxides and associated parts |
| IEC 60097:1991 | Grid systems for printed circuits |
| IEC 60205:2016 | Calculation of the effective parameters of magnetic piece parts |
| EN 60205:2017 | Calculation of the effective parameters of magnetic piece parts |
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