IEC 61631:2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Test method for the mechanical strength of cores made of magnetic oxides
Hardcopy , PDF
12-09-2022
English
27-06-2001
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Definitions
4 Apparatus
4.1 Test core support and loading wedge
4.2 Testing device
4.3 Humidity measuring device
5 Test cores
5.1 Number of test-cores
5.2 Precautions
6 Test
6.1 Test conditions
6.2 Test procedures
Annex A (normative) Standard E core dimensions and its
support for strength test
Figures
Table
Specifies a test method for the mechanical strength of cores made of magnetic oxides. This test method is suitable for most of the E-cores, ETD-cores and I-cores but other core types such as U-cores could be tested according to a derived method agreed by the parties concerned.
| Committee |
TC 51
|
| DevelopmentNote |
Stability Date: 2015. (10/2012)
|
| DocumentType |
Standard
|
| Pages |
11
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| DIN EN 61631:2002-08 | Identical |
| PN EN 61631 : 2002 | Identical |
| I.S. EN 61631:2001 | Identical |
| NF EN 61631 : 2005 | Identical |
| EN 61631:2001 | Identical |
| SN EN 61631 : 2001 | Identical |
| NEN EN IEC 61631 : 2001 | Identical |
| BS EN 61631:2001 | Identical |
| CEI EN 61631 : 2002 | Identical |
| OVE/ONORM EN 61631 : 2002 | Identical |
| IEC 60401-3:2015 | Terms and nomenclature for cores made of magnetically soft ferrites - Part 3: Guidelines on the format of data appearing in manufacturers catalogues of transformer and inductor cores |
| EN 60401-3:2016 | Terms and nomenclature for cores made of magnetically soft ferrites - Part 3: Guidelines on the format of data appearing in manufacturers catalogues of transformer and inductor cores |
| BS EN 60401-3:2016 | Terms and nomenclature for cores made of magnetically soft ferrites Guidelines on the format of data appearing in manufacturers catalogues of transformer and inductor cores |
| IEC TS 62398:2004 | Ferrite cores - Technology approval schedule (TAS) |
| I.S. EN 60401-3:2016 | TERMS AND NOMENCLATURE FOR CORES MADE OF MAGNETICALLY SOFT FERRITES - PART 3: GUIDELINES ON THE FORMAT OF DATA APPEARING IN MANUFACTURERS CATALOGUES OF TRANSFORMER AND INDUCTOR CORES |
| IEC 61246:1994+AMD1:2002 CSV | Magnetic oxide cores (E-cores) of rectangular cross-section and associated parts - Dimensions |
| EN 10002-2 : 1991 | METALLIC MATERIALS - TENSILE TESTING - PART 2: VERIFICATION OF THE FORCE MEASURING SYSTEM OF THE TENSILE TESTING MACHINE |
| ISO 4677-1:1985 | Atmospheres for conditioning and testing Determination of relative humidity Part 1: Aspirated psychrometer method |
| ISO 4677-2:1985 | Atmospheres for conditioning and testing Determination of relative humidity Part 2: Whirling psychrometer method |
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