1、 IEC 60317-35 Edition 2.0 2013-10 INTERNATIONAL STANDARD NORME INTERNATIONALE Specifications for particular types of winding wires Part 35: Solderable polyurethane enamelled round copper wire, class 155, with a bonding layer Spcifications pour types particuliers de fils de bobinage Partie 35: Fil br
2、asable de section circulaire en cuivre maill avec polyurthane, classe 155, avec une couche adhrente IEC60317-35:2013 THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2013 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utili
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16、ion ou si vous avez des questions contactez-nous: csciec.ch. IEC 60317-35 Edition 2.0 2013-10 INTERNATIONAL STANDARD NORME INTERNATIONALE Specifications for particular types of winding wires Part 35: Solderable polyurethane enamelled round copper wire, class 155, with a bonding layer Spcifications p
17、our types particuliers de fils de bobinage Partie 35: Fil brasable de section circulaire en cuivre maill avec polyurthane, classe 155, avec une couche adhrente INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE M ICS 29.060.10 PRICE CODE CODE PRIX ISBN 978-2-8322-11
18、44-1 Registered trademark of the International Electrotechnical Commission Marque 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 u
19、n distributeur agr. 2 60317-35 IEC:2013 CONTENTS FOREWORD . 3 INTRODUCTION . 5 1 Scope . 6 2 Normative references . 6 3 Terms, definitions, general notes and appearance 6 3.1 Terms and definitions 6 3.2 General notes 6 3.2.1 Test methods . 6 3.2.2 Winding wire 6 3.3 Appearance . 7 4 Dimensions 7 5 E
20、lectrical resistance . 7 6 Elongation 7 7 Springiness 7 8 Flexibility and adherence 7 9 Heat shock . 7 10 Cut-through 7 11 Resistance to abrasion (nominal conductor diameters from 0,250 mm up to and including 0,800 mm) . 7 12 Resistance to solvents 8 13 Breakdown voltage . 8 14 Continuity of insulat
21、ion . 8 15 Temperature index . 8 16 Resistance to refrigerants . 8 17 Solderability . 8 17.1 Nominal conductor diameters up to and including 0,100 mm 8 17.2 Nominal conductor diameters over 0,100 mm 9 18 Heat or solvent bonding 9 18.1 Heat bonding . 9 18.1.1 Heat bonding strength of a helical coil .
22、 9 18.1.2 Bond strength of a twisted coil . 10 18.2 Solvent bonding 10 19 Dielectric dissipation factor . 11 20 Resistance to transformer oil 11 21 Loss of mass 11 23 Pin hole test . 11 30 Packaging 11 Bibliography 12 Table 1 Resistance to abrasion 8 Table 2 Loads 10 60317-35 IEC:2013 3 INTERNATIONA
23、L ELECTROTECHNICAL COMMISSION _ SPECIFICATIONS FOR PARTICULAR TYPES OF WINDING WIRES Part 35: Solderable polyurethane enamelled round copper wire, class 155, with a bonding layer FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprisin
24、g 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 addition to other activities, IEC publishes International Standards
25、, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparato
26、ry work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizatio
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28、ommendations for international use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any misinterpretation by
29、any end user. 4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regional publications. Any divergence between any IEC Publication and the corresponding national or regional p
30、ublication shall be clearly indicated in the latter. 5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any services carried out by ind
31、ependent 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 members of its technical committees and IEC National Committees for an
32、y personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publications. 8) Attention is drawn to the Normati
33、ve 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 Publication may be the subject of patent rights. IEC shall not be held responsi
34、ble for identifying any or all such patent rights. International Standard IEC 60317-35 has been prepared by IEC technical committee 55: Winding wires. This second edition cancels and replaces the first edition published in 1992, Amendment 1:1997 and Amendment 2:1999. This edition constitutes a techn
35、ical 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; revision to references to IEC 60317-0-1:2013 to clarify that their application is normative; modifi
36、cation to Clause 15 to remove specific wire specimen sizes; consolidation of 17.1 and 17.2 of the solderability requirements; 4 60317-35 IEC:2013 new Clause 23, Pin hole test. The text of this standard is based on the following documents: FDIS Report on voting 55/1416/FDIS 55/1437/RVD Full informati
37、on on the voting for the approval of this standard can be found in the report on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. A list of all parts in the IEC 60317 series, published under the general title Specifications for
38、 particular types of winding wires, can be found on the IEC website. 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 for wire packaging. The committee has decided that the contents of th
39、is publication will remain unchanged until the stability date indicated 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. 60317-35 IEC:2013 5 INTR
40、ODUCTION This part of IEC 60317 is one of a series which deals 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 windi
41、ng wires (IEC 60264). 6 60317-35 IEC:2013 SPECIFICATIONS FOR PARTICULAR TYPES OF WINDING WIRES Part 35: Solderable polyurethane enamelled round copper wire, class 155, with a bonding layer 1 Scope This part of IEC 60317 specifies the requirements of solderable enamelled round copper winding wire of
42、class 155 with a dual coating. The underlying coating is based on poly-urethane resin, which may be modified providing it retains the chemical identity of the original resin and meets all specified wire requirements. The superimposed coating is a bonding layer based on a thermoplastic resin. NOTE A
43、modified resin is a resin that has undergone a chemical change, or contains one or more additives to enhance certain performance or application characteristics. The range of nominal conductor diameters covered by this standard is: Grade 1B: 0,020 mm up to and including 0,800 mm; Grade 2B: 0,020 mm u
44、p to and including 0,800 mm. The nominal conductor diameters are specified in Clause 4 of IEC 60317-0-1:2013. 2 Normative 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 edi
45、tion cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 60317-0-1:2013, Specifications for particular types of winding wires Part 0-1: General requirements Enamelled round copper wire 3 Terms, definitions, general notes and ap
46、pearance 3.1 Terms and definitions Subclause 3.1 of IEC 60317-0-1:2013 applies. 3.2 General notes 3.2.1 Test methods Subclause 3.2.1 of IEC 60317-0-1:2013 applies. In case of inconsistencies between IEC 60317-0-1:2013 and this part of IEC 60317, the latter shall prevail. 3.2.2 Winding wire Class 155
47、 is a thermal class that requires a minimum temperature index of 155 and a heat shock temperature of at least 175 C. The temperature in degrees Celsius corresponding to the temperature index is not necessarily that at which it is recommended that the wire be operated and this will depend on many fac
48、tors, including the type of equipment involved. 60317-35 IEC:2013 7 3.3 Appearance Subclause 3.3 of IEC 60317-0-1:2013 applies. 4 Dimensions Clause 4 of IEC 60317-0-1:2013 applies. 5 Electrical resistance Clause 5 of IEC 60317-0-1:2013 applies. 6 Elongation Clause 6 of IEC 60317-0-1:2013 applies. 7
49、Springiness Clause 7 of IEC 60317-0-1:2013 applies. 8 Flexibility and adherence Clause 8 of IEC 60317-0-1:2013 applies. 9 Heat shock Clause 9 of IEC 60317-0-1:2013 applies. The minimum heat shock temperature shall be 175 C. 10 Cut-through No failure shall occur within 2 min at 200 C. 11 Resistance to abrasion (nominal conductor diameters from 0,250 mm up to and including 0,800 mm) The wire shall meet the requirements
