1、BSI Standards PublicationSpecifications for particular types of winding wiresPart 55: Solderable polyurethane enamelled round copper wire overcoated with polyamide, Class 180BS EN 60317-55:2014National forewordThis British Standard is the UK implementation of EN 60317-55:2014. It isidentical to IEC
2、60317-55:2013. It supersedes BS EN 60317-55:2008 which iswithdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee GEL/55, Winding wires.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to i
3、nclude all the necessary provisions ofa contract. Users are responsible for its correct application. The British Standards Institution 2014.Published by BSI Standards Limited 2014ISBN 978 0 580 75933 8ICS 29.060.10Compliance with a British Standard cannot confer immunity fromlegal obligations.This B
4、ritish Standard was published under the authority of theStandards Policy and Strategy Committee on 31 March 2014.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 60317-55:2014EUROPEAN STANDARD EN 60317-55 NORME EUROPENNE EUROPISCHE NORM February 2014 CENELEC Euro
5、pean Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B - 1000 Brussels 2014 CENELEC - All rights of exploitation in any form and by any means reserved worl
6、dwide for CENELEC members. Ref. No. EN 60317-55:2014 E ICS 29.060.10 Supersedes EN 60317-55:2008 English version Specifications for particular types of winding wires - Part 55: Solderable polyurethane enamelled round copper wire overcoated with polyamide, Class 180 (IEC 60317-55:2013) Spcifications
7、pour types particuliers de fils de bobinage - Partie 55: Fil brasable de section circulaire en cuivre maill avec polyurthane et avec surcouche polyamide, classe 180 (CEI 60317-55:2013) Technische Lieferbedingungen fr bestimmte Typen von Wickeldrhten - Teil 55: Runddrhte aus Kupfer, verzinnbar, lacki
8、soliert mit Polyurethan und darber mit Polyamid, Klasse 180 (IEC 60317-55:2013) This European Standard was approved by CENELEC on 2013-11-18. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a
9、 national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CENELEC member. This European Standard exists in three official versions (English, French, Germa
10、n). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium,
11、 Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Sw
12、itzerland, Turkey and the United Kingdom. BS EN 60317-55:2014EN 60317-55:2014 - 2 - Foreword The text of document 55/1422/FDIS, future edition 2 of IEC 60317-55, prepared by IEC/TC 55 “Winding wires“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 60317-55:2014. The foll
13、owing dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2014-08-18 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2016-11-18 This do
14、cument supersedes EN 60317-55:2008. EN 60317-55:2014 includes the following significant technical changes with respect to EN 60317-55:2008: revision to Clause 23, Pin hole test. This standard is to be read in conjunction with EN 60317-0-1:2014. The numbering of clauses in this standard is not contin
15、uous from Clauses 20 and 30 in order to reserve space for possible future wire requirements prior to those for wire packaging. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for id
16、entifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 60317-55:2013 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: I
17、EC 60264 Series NOTE Harmonized as EN 60264 Series (not modified). IEC 60317 Series NOTE Harmonized as EN 60317 Series (not modified). IEC 60851 Series NOTE Harmonized as EN 60851 Series (not modified). BS EN 60317-55:2014- 3 - EN 60317-55:2014 Annex ZA (normative) Normative references to internatio
18、nal publications with their corresponding European publications 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
19、 referenced document (including any amendments) applies. NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 60317-0-1 2013 Specifications for particular types of winding wires - Part
20、0-1: General requirements - Enamelled round copper wire EN 60317-0-1 2014 BS EN 60317-55:2014 2 60317-55 IEC:2013 CONTENTS 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 Methods of tes
21、t 6 3.2.2 Winding wire 6 3.3 Appearance . 7 4 Dimensions 7 5 Electrical 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 1,600 mm) . 7 12 Resistance t
22、o solvents 8 13 Breakdown voltage . 8 14 Continuity of insulation . 8 15 Temperature index . 8 16 Resistance to refrigerants . 8 17 Solderability . 9 17.1 Nominal conductor diameters up to and including 0,100 mm 9 17.2 Nominal conductor diameters over 0,100 mm 9 18 Heat or solvent bonding 9 19 Diele
23、ctric dissipation factor . 9 20 Resistance to transformer oil 9 21 Loss of mass 9 23 Pin hole test . 9 30 Packaging 9 Bibliography 10 Table 1 Resistance to abrasion 8 BS EN 60317-55:201460317-55 IEC:2013 5 INTRODUCTION This part of IEC 60317 is one of a series which deals with insulated wires used f
24、or 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). BS EN 60317-55:2014 6 60317-55 IEC:2013 SPECIFICATIONS FOR PARTICULA
25、R TYPES OF WINDING WIRES Part 55: Solderable polyurethane enamelled round copper wire overcoated with polyamide, class 180 1 Scope This part of IEC 60317 specifies the requirements of solderable enamelled round copper winding wire of class 180 with a dual coating. The underlying coating is based on
26、polyurethane 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 based on polyamide resin. NOTE A modified resin is a resin that has undergone a chemical change, or contains one or more a
27、dditives to enhance certain performance or application characteristics. The range of nominal conductor diameters covered by this standard is as follows: Grade 1: 0,020 mm up to and including 1,600 mm; Grade 2: 0,020 mm up to and including 1,600 mm. The nominal conductor diameters are specified in Cl
28、ause 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 edition cited applies. For undated references, the latest edition of the referenced
29、 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 appearance 3.1 Terms and definitions Subclause 3.1 of IEC 60317-0-1:2013 applies. 3
30、.2 General notes 3.2.1 Methods of test Subclause 3.2.1 of IEC 60317-0-1:2013 applies. In case of inconsistencies between IEC 60317-0-1:2013 and this standard, the latter shall prevail. 3.2.2 Winding wire Class 180 is a thermal class that requires a minimum temperature index of 180 and a heat shock t
31、emperature of at least 200 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 factors, including the type of equipment involved. BS EN 60317-55:201460317-55 IEC:2013 7
32、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 Springiness Clause 7 of IEC 60317-0-1:2013 applies. 8 Flexibility an
33、d adherence Clause 8 of IEC 60317-0-1:2013 applies. For 8.4, the constant K used for the calculation of the number of revolutions for the peel test shall be 110 mm. 9 Heat shock Clause 9 of IEC 60317-0-1:2013 applies. The minimum heat shock temperature shall be 200 C. 10 Cut-through No failure shall
34、 occur within 2 min at 225 C. 11 Resistance to abrasion (nominal conductor diameters from 0,250 mm up to and including 1,600 mm) The wire shall meet the requirements given in Table 1. For intermediate nominal conductor diameters, the value of the next larger nominal conductor diameter shall be taken
35、. BS EN 60317-55:2014 8 60317-55 IEC:2013 Table 1 Resistance to abrasion Nominal conductor diameter mm Grade 1 Grade 2 Minimum average force to failure N Minimum force to failure of each measurement N Minimum average force to failure N Minimum force to failure of each measurement N 0,250 2,30 1,95 4
36、,10 3,50 0,280 2,50 2,10 4,40 3,70 0,315 2,70 2,30 4,75 4,00 0,355 2,90 2,50 5,10 4,30 0,400 3,15 2,70 5,45 4,60 0,450 3,40 2,90 5,80 4,90 0,500 3,65 3,10 6,20 5,25 0,560 3,90 3,30 6,65 5,60 0,630 4,20 3,55 7,10 6,00 0,710 4,50 3,80 7,60 6,45 0,800 4,80 4,10 8,10 6,90 0,900 5,20 4,40 8,70 7,40 1,000
37、 5,60 4,75 9,30 7,90 1,120 6,00 5,15 10,0 8,50 1,250 6,50 5,55 10,7 9,10 1,400 7,00 5,95 11,4 9,70 1,600 7,50 6,35 12,2 10,4 12 Resistance to solvents Clause 12 of IEC 60317-0-1:2013 applies. 13 Breakdown voltage Clause 13 of IEC 60317-0-1:2013 applies. The elevated temperature shall be 180 C. 14 Co
38、ntinuity of insulation Clause 14 of IEC 60317-0-1:2013 applies. 15 Temperature index Clause 15 of IEC 60317-0-1:2013 applies. The minimum temperature index shall be 180. 16 Resistance to refrigerants Test inappropriate. BS EN 60317-55:201460317-55 IEC:2013 9 17 Solderability 17.1 Nominal conductor d
39、iameters up to and including 0,100 mm The temperature of the solder bath shall be (390 5) C. The maximum immersion time shall be 2 s. The surface of the tinned wire shall be smooth and free from holes and enamel residues. 17.2 Nominal conductor diameters over 0,100 mm The temperature of the solder b
40、ath shall be (390 5) C. The maximum immersion time (in seconds) shall be the following multiple of the nominal conductor diameter (in millimetres) with a minimum of 2 s. Grade 1 Grade 2 8 s/mm 12 s/mm The surface of the tinned wire shall be smooth and free from holes and enamel residues. 18 Heat or
41、solvent bonding Test inappropriate. 19 Dielectric dissipation factor Test to be agreed between purchaser and supplier. 20 Resistance to transformer oil Test inappropriate. 21 Loss of mass Test inappropriate. 23 Pin hole test Clause 23 of IEC 60317-0-1:2013 applies. 30 Packaging Clause 30 of IEC 6031
42、7-0-1:2013 applies. BS EN 60317-55:2014 10 60317-55 IEC:2013 Bibliography IEC 60264 (all parts), Packaging of winding wires IEC 60317 (all parts), Specifications for particular types of winding wires IEC 60851 (all parts), Winding wires Test methods _ BS EN 60317-55:2014This page deliberately left b
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