IEC 60424-1:2015
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Ferrite cores - Guidelines on the limits of surface irregularities - Part 1: General specification
Available format(s)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
Superseded date
12-09-2022
Language(s)
English - French
Published date
04-12-2015
Publisher
Important note : Users cannot be edited or removed once added to your Multi user PDF.
FOREWORD
INTRODUCTION
1 Scope
2 Normative reference
3 Terms and definitions
4 Examples of irregularities
5 Locations and functions of core parts and surfaces
6 Area and length reference for visual inspection
7 Limits of surface irregularities
8 Sectional specifications
Bibliography
IEC 60424-1:2015 gives guidelines on the allowable limits of surface irregularities of ferrite cores. This standard should be considered as a general specification useful in the dialogue between ferrite core manufacturers and customers about surface irregularities. This edition includes the following significant technical changes with respect to the previous edition:
- addition of pores in 3.5 and crystallites in 3.6.
| Committee |
TC 51
|
| DevelopmentNote |
Supersedes IEC 60424 (03/2001) Stability date: 2020. (12/2015)
|
| DocumentType |
Standard
|
| Pages |
25
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Superseded
|
| Supersedes |
| Standards | Relationship |
| ONORM OVE EN 60424-1 : 2016 | Identical |
| UNE-EN 60424-1:2016 | Identical |
| NBN EN 60424-1 : 2016 | Identical |
| NEN EN IEC 60424-1 : 2016 | Identical |
| PN EN 60424-1 : 2016 | Identical |
| SN EN 60424-1 : 2016 | Identical |
| BS EN 60424-1:2016 | Identical |
| CEI EN 60424-1 : 2016 | Identical |
| EN 60424-1:2016 | Identical |
| NF EN 60424-1 : 2016 | Identical |
| DIN EN 60424-1:2016-10 | Identical |
| BIS IS 15867-1 : 2010(R2016) | Identical |
| PNE-FprEN 60424-1 | Identical |
| I.S. EN 60424-3:2016 | FERRITE CORES - GUIDELINES ON THE LIMITS OF SURFACE IRREGULARITIES - PART 3: ETD-CORES, EER-CORES, EC-CORES AND E-CORES |
| IEC 63093-7:2018 | Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 7: EER-cores |
| 13/30280428 DC : 0 | BS EN 60401-3 - 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 |
| 13/30292086 DC : 0 | BS EN 60424-8 - FERRITE CORES - GUIDELINES ON THE LIMITS OF SURFACE IRREGULARITIES - PART 8: PQ-CORES |
| 13/30280419 DC : 0 | BS EN 60424-3 - FERRITE CORES - GUIDELINES ON THE LIMITS OF SURFACE IRREGULARITIES - PART 3: ETD-CORES, EER-CORES, EC-CORES AND E-CORES |
| 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 62323:2005 | Dimensions of half pot-cores made of ferrite for inductive proximity switches |
| NF EN 60424-4 : 2016 | FERRITE CORES - GUIDELINES ON THE LIMITS OF SURFACE IRREGULARITIES - PART 4: RING CORES |
| EN 60424-4:2016 | Ferrite cores - Guidelines on the limits of surface irregularities - Part 4: Ring-cores |
| NF EN 62323 : 2005 | DIMENSIONS OF HALF POT-CORES MADE OF FERRITE FOR INDUCTIVE PROXIMITY SWITCHES |
| EN 60424-8:2015 | Ferrite cores - Guidelines on the limits of surface irregularities - Part 8: PQ-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 60424-8:2015 | Ferrite cores. Guidelines on the limits of surface irregularities PQ-cores |
| 13/30280424 DC : 0 | BS EN 60424-4 - FERRITE CORES - GUIDELINES ON THE LIMITS OF SURFACE IRREGULARITIES - PART 4: RING-CORES |
| IEC PAS 62323:2002 | Dimensions of half pot cores made of magnetic oxides for inductive proximity switches |
| I.S. EN 60424-5:2009 | FERRITE CORES - GUIDE ON THE LIMITS OF SURFACE IRREGULARITIES - PART 5: PLANAR-CORES |
| 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 |
| 04/30112659 DC : 0 | IEC 62398 ED.1 - TECHNOLOGY APPROVAL SCHEDULE FOR FERRITE CORES |
| EN IEC 63093-7:2018 | Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 7: EER-cores |
| I.S. EN 62323:2005 | DIMENSIONS OF HALF POT-CORES MADE OF FERRITE FOR INDUCTIVE PROXIMITY SWITCHES |
| BS EN 60424-2:1998 | Guidance of the limits of surface irregularities of ferrite cores RM-cores |
| 17/30352709 DC : 0 | BS IEC 63093-7 ED1.0 - FERRITE CORES - GUIDELINES ON DIMENSIONS AND THE LIMITS OF SURFACE IRREGULARITIES - PART 7: EER-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 |
| 08/30170655 DC : DRAFT JAN 2008 | BS EN 60424-5 - FERRITE CORES - GUIDE ON THE LIMITS OF SURFACE IRREGULARITIES - PART 5: PLANAR-CORES |
| IEC 60424-2:2015 | Ferrite cores - Guidelines on the limits of surface irregularities - Part 2: RM-cores |
| IEC 60424-4:2015 | Ferrite cores - Guidelines on the limits of surface irregularities - Part 4: Ring-cores |
| I.S. EN 60424-8:2015 | FERRITE CORES - GUIDELINES ON THE LIMITS OF SURFACE IRREGULARITIES - PART 8: PQ-CORES |
| BS EN 60424-4:2016 | Ferrite cores. Guidelines on the limits of surface irregularities Ring-cores |
| I.S. EN 60424-2:2016 | FERRITE CORES - GUIDELINES ON THE LIMITS OF SURFACE IRREGULARITIES - PART 2: RM-CORES |
| BS EN 60424-5:2009 | Ferrite cores. Guide on the limits of surface irregularities Planar-cores |
| CEI EN 60424-5 : 2009 | FERRITE CORES - GUIDE ON THE LIMITS OF SURFACE IRREGULARITIES - PART 5: PLANAR-CORES |
| EN 60424-3:2016 | Ferrite cores - Guidelines on the limits of surface irregularities - Part 3: ETD-cores, EER-cores, EC-cores and E-cores |
| I.S. EN 60424-4:2016 | FERRITE CORES - GUIDELINES ON THE LIMITS OF SURFACE IRREGULARITIES - PART 4: RING-CORES |
| IEC 60424-5:2009 | Ferrite cores - Guide on the limits of surface irregularities - Part 5: Planar-cores |
| BS EN 60424-3:2016 | Ferrite cores. Guidelines on the limits of surface irregularities ETD-cores, EER-cores, EC-cores and E-cores |
| BS EN 62323:2005 | Dimensions of half pot-cores made of ferrite for inductive proximity switches |
| IEC 60424-8:2015 | Ferrite cores - Guidelines on the limits of surface irregularities - Part 8: PQ-cores |
| OVE/ONORM EN 62323 : 2006 | DIMENSIONS OF HALF POT-CORES MADE OF FERRITE FOR INDUCTIVE PROXIMITY SWITCHES |
| EN 60424-2:2016 | Ferrite cores - Guidelines on the limits of surface irregularities - Part 2: RM-cores |
| EN 62323:2005 | Dimensions of half pot-cores made of ferrite for inductive proximity switches |
| EN 60424-5:2009 | Ferrite cores - Guide on the limits of surface irregularities - Part 5: Planar-cores |
| IEC 60424-2:2015 | Ferrite cores - Guidelines on the limits of surface irregularities - Part 2: RM-cores |
| IEC 60424-8:2015 | Ferrite cores - Guidelines on the limits of surface irregularities - Part 8: PQ-cores |
| 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 |
| IEC 60424-4:2015 | Ferrite cores - Guidelines on the limits of surface irregularities - Part 4: Ring-cores |
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