IEC 62317-13:2015
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Ferrite cores - Dimensions - Part 13: PQ-cores for use in power supply applications
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09-12-2022
English - French
08-20-2015
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FOREWORD
1 Scope
2 Normative references
3 Primary standards
4 Mounting
Annex A (informative) - PQ-core design
Annex B (informative) - An example of gauge to
check the dimensions of PQ-cores
Bibliography
IEC 62317-13:2015 specifies the dimensions that are of importance for mechanical interchangeability for a preferred range of PQ-cores and low-profile PQI-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. The selection of core sizes for this standard is based on the philosophy of including those sizes which are industrial standards, either by inclusion in a national standard, or by broad-based use in industry. This edition includes the following significant technical changes with respect to the previous edition:
a) addition of three core sizes (PQ 65/54, PQ 78/39 and PQ 107/87) in Table 1;
b) addition of effective parameter and Amin values, of main dimensions of coil formers and of gauge dimensions for PQ-cores for PQ 65/54, PQ 78/39 and PQ 107/87.
| Committee |
TC 51
|
| DevelopmentNote |
Stability Date: 2020. (08/2015)
|
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Superseded
|
| Supersedes |
| Standards | Relationship |
| NBN EN 62317-13 : 2016 | Identical |
| NEN EN IEC 62317-13 : 2016 | Identical |
| PN EN 62317-13 : 2016 | Identical |
| CEI EN 62317-13 : 2016 | Identical |
| EN 62317-13:2015 | Identical |
| NF EN 62317-13 : 2016 | Identical |
| DIN EN 62317-13:2016-07 | Identical |
| SN EN 62317-13:2015 | Identical |
| UNE-EN 62317-13:2015 | Identical |
| BS EN 62317-13:2015 | Identical |
| BS EN 62358 : 2012 | FERRITE CORES - STANDARD INDUCTANCE FACTOR FOR GAPPED CORES AND ITS TOLERANCE |
| 13/30292086 DC : 0 | BS EN 60424-8 - FERRITE CORES - GUIDELINES ON THE LIMITS OF SURFACE IRREGULARITIES - PART 8: PQ-CORES |
| BS EN 60424-8:2015 | Ferrite cores. Guidelines on the limits of surface irregularities PQ-cores |
| 08/30191187 DC : DRAFT OCT 2008 | BS EN 62358 - FERRITE CORES - STANDARD INDUCTANCE FACTOR (AL) AND ITS TOLERANCE |
| I.S. EN 60205:2017 | CALCULATION OF THE EFFECTIVE PARAMETERS OF MAGNETIC PIECE PARTS |
| EN 60205:2017 | Calculation of the effective parameters of magnetic piece parts |
| EN 60424-8:2015 | Ferrite cores - Guidelines on the limits of surface irregularities - Part 8: PQ-cores |
| I.S. EN 60424-8:2015 | FERRITE CORES - GUIDELINES ON THE LIMITS OF SURFACE IRREGULARITIES - PART 8: PQ-CORES |
| CEI EN 62358 : 2013 | FERRITE CORES - STANDARD INDUCTANCE FACTOR FOR GAPPED CORES AND ITS TOLERANCE |
| IEC 60205:2016 | Calculation of the effective parameters of magnetic piece parts |
| IEC 62358:2012 | Ferrite cores - Standard inductance factor for gapped cores and its tolerance |
| I.S. EN 62358:2012 | FERRITE CORES - STANDARD INDUCTANCE FACTOR FOR GAPPED CORES AND ITS TOLERANCE (IEC 62358:2012 (EQV)) |
| IEC 60424-8:2015 | Ferrite cores - Guidelines on the limits of surface irregularities - Part 8: PQ-cores |
| EN 62358:2012 | FERRITE CORES - STANDARD INDUCTANCE FACTOR FOR GAPPED CORES AND ITS TOLERANCE (IEC 62358:2012) |
| IEC 62317-1:2007 | Ferrite cores - Dimensions - Part 1: General specification |
| IEC 60205:2016 | Calculation of the effective parameters of magnetic piece parts |
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