IEC 60317-53-2014 Specifications for particular types of winding wires - Part 53 Aromatic polyamide (aramid) tape wrapped rectangular copper wire temperature in.pdf

1、 IEC 60317-53 Edition 2.0 2014-03 INTERNATIONAL STANDARD NORME INTERNATIONALE Specifications for particular types of winding wires Part 53: Aromatic polyamide (aramid) tape wrapped rectangular copper wire, temperature index 220 Spcifications pour types particuliers de fils de bobinage Partie 53: Fil

2、 de section rectangulaire en cuivre envelopp avec un ruban polyamide aromatique (aramide), dindice de temprature 220 IEC 60317-53:2014-03(en-fr) THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2014 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publicatio

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20、INTERNATIONAL STANDARD NORME INTERNATIONALE Specifications for particular types of winding wires Part 53: Aromatic polyamide (aramid) tape wrapped rectangular copper wire, temperature index 220 Spcifications pour types particuliers de fils de bobinage Partie 53: Fil de section rectangulaire en cuivr

21、e envelopp avec un ruban polyamide aromatique (aramide), dindice de temprature 220 INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE Q ICS 29.060.10 PRICE CODE CODE PRIX ISBN 978-2-8322-1494-7 Registered trademark of the International Electrotechnical Commission Ma

22、rque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. 2 IEC 60317-53:2014 IEC 2014 CONTENTS FOREWORD . 4 INTROD

23、UCTION . 6 1 Scope 7 2 Normative references . 7 3 Terms, definitions, general notes and appearance 7 3.1 Terms and definitions 7 3.2 General notes . 8 3.2.1 Methods of test 8 3.2.2 Winding wire 8 3.3 Appearance . 9 4 Dimensions 9 4.1 Conductor dimensions . 9 4.2 Tolerance on conductor dimensions 11

24、4.3 Rounding of corners 11 4.4 Increase in dimensions due to tape covering 11 4.5 Maximum overall dimensions . 12 5 Electrical resistance . 12 6 Elongation . 13 7 Springiness 13 8 Flexibility and adherence 13 9 Heat shock 13 10 Cut-through . 13 11 Resistance to abrasion . 13 12 Resistance to solvent

25、s . 13 13 Breakdown voltage. 13 14 Continuity of insulation . 13 15 Temperature index . 14 16 Resistance to refrigerants 14 17 Solderability . 14 18 Heat or solvent bonding . 14 19 Dielectric dissipation factor 14 20 Resistance to hydrolysis and to transformer oil . 14 21 Loss of mass . 14 23 Pin ho

26、le test . 14 30 Packaging 14 Annex A (informative) Example of tape wrapped wire 16 Bibliography 17 Figure A.1 Illustrations of overlap . 16 Table 1 Nominal cross-sectional areas of preferred sizes 10 Table 2 Conductor tolerances . 11 IEC 60317-53:2014 IEC 2014 3 Table 3 Corner radii . 11 Table 4 Elo

27、ngation requirements 13 4 IEC 60317-53:2014 IEC 2014 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ SPECIFICATIONS FOR PARTICULAR TYPES OF WINDING WIRES Part 53: Aromatic polyamide (aramid) tape wrapped rectangular copper wire, temperature index 220 FOREWORD 1) The International Electrotechnical Commis

28、sion (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in

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35、onformity. IEC is not responsible for any services carried out by independent certification bodies. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and m

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37、n or any other IEC Publications. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct application of this publication. 9) Attention is drawn to the possibility that some of the elements of this IEC Publicatio

38、n may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 60317-53 has been prepared by IEC technical committee 55: Winding wires. This second edition cancels and replaces the first edition published in 1999. Th

39、is 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 Clau

40、se 15 to delete the note on revisions to IEC 60172; new Clause 23, Pin hole test. IEC 60317-53:2014 IEC 2014 5 The text of this standard is based on the following documents: CDV Report on voting 55/1396/CDV 55/1458/RVC Full information on the voting for the approval of this standard can be found in

41、the report on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. The numbering of clauses in this standard is not continuous from Clauses 20 and 30 in order to reserve space for possible future wire requirements prior to those fo

42、r wire packaging. A list of all parts in the IEC 60317 series, published under the general title Specifications for particular types of winding wires, can be found on the IEC website. The committee has decided that the contents of this publication will remain unchanged until the stability date indic

43、ated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. 6 IEC 60317-53:2014 IEC 2014 INTRODUCTION This part of IEC 60317 is one of a series which d

44、eals with insulated wires used for windings in electrical equipment. The series has three groups describing: 1) Winding wires Test methods (IEC 60851); 2) Specifications for particular types of winding wires (IEC 60317); 3) Packaging of winding wires (IEC 60264). IEC 60317-53:2014 IEC 2014 7 SPECIFI

45、CATIONS FOR PARTICULAR TYPES OF WINDING WIRES Part 53: Aromatic polyamide (aramid) tape wrapped rectangular copper wire, temperature index 220 1 Scope This part of IEC 60317 specifies requirements for tape wrapped rectangular copper winding wire of temperature index 220. The insulation consists of o

46、ne or more wrappings of aromatic polyamide (aramid) tape of various thicknesses. NOTE The heat shock test is inappropriate for this type of wire, and therefore a heat shock temperature cannot be established. Consequently, a class based on the requirements for temperature index and heat shock tempera

47、ture cannot be specified. The range of nominal conductor dimensions covered by this standard is: width: min. 2,00 mm max. 16,00 mm; thickness: min. 0,80 mm max. 5,60 mm. The specified combinations of width and thickness as well as the specified ratio width/thick- ness are given in Table 1. 2 Normati

48、ve references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) ap

49、plies. IEC 60172, Test procedure for the determination of the temperature index of enamelled winding wires IEC 60819-3-3:2011, Non-cellulosic papers for electrical purposes Part 3: Specifications for individual materials Sheet 3: Unfilled aramid (aromatic polyamide) papers IEC 60851 (all parts), Winding wires Test methods 3 Terms, definitions, general notes and appearance 3.1 Terms and definitions For