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IEC 60317-52:2014

IEC 60317-52:2014

Current

Current

The latest, up-to-date edition.

Specifications for particular types of winding wires - Part 52: Aromatic polyamide (aramid) tape wrapped round copper wire, temperature index 220

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English - French, Spanish, Castilian

Published date

02-14-2014

Publisher

International Electrotechnical Committee

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions, general notes and appearance
4 Dimensions
5 Electrical resistance
6 Elongation
7 Springiness
8 Flexibility and adherence
9 Heat shock
10 Cut-through
11 Resistance to abrasion
12 Resistance to solvents
13 Breakdown voltage
14 Continuity of insulation
15 Temperature index
16 Resistance to refrigerants
17 Solderability
18 Heat or solvent bonding
19 Dielectric dissipation factor
20 Resistance to hydrolysis and to transformer oil
21 Loss of mass
23 Pin hole test
30 Packaging
Annex A (informative) - Nominal conductor diameters
        for intermediate sizes (R40)
Annex B (informative) - Example of tape wrapped wire
Annex C (informative) - Resistance
Bibliography

IEC 60317-52:2014 specifies requirements for tape wrapped round copper winding wire of temperature index 220. The insulation consists of one or more wrappings of aromatic polyamide (aramid) tape of various thicknesses. The range of nominal conductor diameters covered by this standard is:
- 1,600 mm up to and including 5,000 mm;
- the nominal conductor diameters are given in Table 1. This second edition cancels and replaces the first edition published in 1999. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- new 3.2.2 containing general notes on winding wire, formerly a part of the scope;
- new 3.3, containing requirements for appearance;
- modification to Clause 15 to delete the note on revisions to IEC 60172;
- new Clause 23, Pin hole test. Keywords: tape wrapped round copper winding wire of temperature index 220, aromatic polyamide (aramid) tape

Committee
TC 55
DevelopmentNote
Stability date: 2019. (02/2014)
DocumentType
Standard
Pages
33
PublisherName
International Electrotechnical Committee
Status
Current
Supersedes

IEC 60034-18-22:2000 Rotating electrical machines - Part 18-22: Functional evaluation of insulation systems - Test procedures for wire-wound windings - Classification of changes and insulation component substitutions

IEC 60819-3-3:2011 Non-cellulosic papers for electrical purposes - Part 3: Specifications for individual materials - Sheet 3: Unfilled aramid (aromatic polyamide) papers
ISO 3:1973 Preferred numbers Series of preferred numbers
IEC 60172:2015 Test procedure for the determination of the temperature index of enamelled and tape wrapped winding wires

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Hardcopy - English - French
PDF - English - French
PDF 3 Users - English - French
PDF 5 Users - English - French
PDF 9 Users - English - French
Hardcopy - Spanish
PDF - Spanish
PDF 3 Users - Spanish
PDF 5 Users - Spanish
PDF 9 Users - Spanish
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