1、BSI Standards PublicationSpecifications for particular types of winding wiresPart 46: Aromatic polyimide enamelled round copper wire, class 240BS EN 60317-46:2014National forewordThis British Standard is the UK implementation of EN 60317-46:2014. It isidentical to IEC 60317-46:2013. It supersedes BS
2、 EN 60317-46:1997 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 include all the necessary provis
3、ions ofa contract. Users are responsible for its correct application. The British Standards Institution 2014.Published by BSI Standards Limited 2014ISBN 978 0 580 75958 1ICS 29.060.10Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published u
4、nder the authority of theStandards Policy and Strategy Committee on 28 February 2014.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 60317-46:2014EUROPEAN STANDARD EN 60317-46 NORME EUROPENNE EUROPISCHE NORM February 2014CENELEC European Committee for Electrotec
5、hnical StandardizationComit Europen de Normalisation ElectrotechniqueEuropisches 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 worldwide for CENELEC members. Ref.
6、 No. EN 60317-46:2014 E ICS 29.060.10 Supersedes EN 60317-46:1997 English version Specifications for particular types of winding wires - Part 46: Aromatic polyimide enamelled round copper wire, class 240(IEC 60317-46:2013) Spcifications pour types particuliers defils de bobinage - Partie 46: Fil de
7、section circulaire encuivre maill avec polyimide aromatique,classe 240 (CEI 60317-46:2013) Technische Lieferbedingungen frbestimmte Typen von Wickeldrhten - Teil 46: Runddrhte aus Kupfer,lackisoliert mit aromatischen Polyimiden,Klasse 240 (IEC 60317-46:2013) This European Standard was approved by CE
8、NELEC on 2013-11-18. CENELEC members are bound to complywith the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standardthe status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standar
9、ds may be obtained onapplication to the CEN-CENELEC Management Centre or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any otherlanguage made by translation under the responsibility of a CENELEC member into its own language an
10、d notifiedto the CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus,the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germa
11、ny,Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland,Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Foreword The text of document 55/1420/FDIS, future edition 2 of IEC 60317-46, prepared
12、by IEC/TC 55 “Winding wires“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 60317-46:2014. The following 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) 2
13、014-08-18 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2016-11-18 This document supersedes EN 60317-46:1997. EN 60317-46:2014 includes the following significant technical changes with respect to EN 60317-46:1997: deletion of the “in some countr
14、ies” statement in the scope; new subclause containing general notes on winding wire, formerly a part of the scope; new subclause containing requirements for appearance; revision to the notes in Clause 19, Dielectric dissipation factor; new Clause 23, Pin-hole test. This standard is to be read in con
15、junction with EN 60317-0-1:2014. 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. Attention is drawn to the possibility that some of the elements of this document may
16、be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 60317-46:2013 was approved by CENELEC as a European Standard without any modification. In the official versio
17、n, for Bibliography, the following notes have to be added for the standards indicated: IEC 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 603
18、17-46:2014 EN 60317-46:2014Annex ZA (normative) Normative references to international 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,
19、 only the edition cited applies. For undated references, the latest edition of the 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 Ye
20、ar IEC 60317-0-1 2013 Specifications for particular types of winding wires - Part 0-1: General requirements - Enamelled round copper wire EN 60317-0-1 2014 BS EN 60317-46:2014 EN 60317-46:2014 2 60317-46 IEC:2013 CONTENTS INTRODUCTION . 5 1 Scope . 6 2 Normative reference . 6 3 Terms, definitions, g
21、eneral notes and appearance . 6 3.1 Terms and definitions 6 3.2 General notes 6 3.2.1 Methods of test 6 3.2.2 Winding wire 6 3.3 Appearance . 6 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
22、 abrasion (nominal conductor diameters from 0,250 mm up to and including 2,500 mm) . 7 12 Resistance to solvents 8 13 Breakdown voltage . 8 14 Continuity of insulation 8 15 Temperature index 8 16 Resistance to refrigerants . 9 17 Solderability 9 18 Heat or solvent bonding 9 19 Dielectric dissipation
23、 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 60317-46:2014 EN 60317-46:201460317-46 IEC:2013 5 INTRODUCTION This part of IEC 60317 is one of a series which deals with insulated wires used
24、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). BS EN 60317-46:2014 EN 60317-46:2014 6 60317-46 IEC:2013 SPECIFICAT
25、IONS FOR PARTICULAR TYPES OF WINDING WIRES Part 46: Aromatic polyimide enamelled round copper wire, class 240 1 Scope This part of IEC 60317 specifies the requirements of enamelled round copper winding wire of class 240 with a sole coating of aromatic polyimide resin. The range of nominal conductor
26、diameters covered by this standard is: grade 1: 0,020 mm up to and including 2,000 mm; grade 2: 0,020 mm up to and including 5,000 mm. The nominal conductor diameters are specified in Clause 4 of IEC 60317-0-1:2013. 2 Normative reference The following documents, in whole or in part, are normatively
27、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) applies. IEC 60317-0-1:2013, Specifications for particular types of winding wi
28、res 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. 3.2 General notes 3.2.1 Methods of test Subclause 3.2.1 of IEC 60317-0-1:2013 applies. In case of inconsistencies b
29、etween IEC 60317-0-1:2013 and this standard, the latter shall prevail. 3.2.2 Winding wire Class 240 is a thermal class that requires a minimum temperature index of 240 and heat shock temperature of at least 260 C. The temperature in degrees Celsius corresponding to the temperature index is not neces
30、sarily that at which it is recommended that the wire be used, and this will depend on many factors, including the type of equipment involved. 3.3 Appearance Subclause 3.3 of IEC 60317-0-1:2013 applies. BS EN 60317-46:2014 EN 60317-46:201460317-46 IEC:2013 7 4 Dimensions Clause 4 of IEC 60317-0-1:201
31、3 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 and adherence Clause 8 of IEC 60317-0-1:2013 applies. For 8.4, the constant K used for the calculation o
32、f the number of revolutions for the peel test shall be 90 mm. 9 Heat shock Clause 9 of IEC 60317-0-1:2013 applies. The minimum heat shock temperature shall be 260 C. 10 Cut-through No failure shall occur within 2 min at 450 C. 11 Resistance to abrasion (nominal conductor diameters from 0,250 mm up t
33、o and including 2,500 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 is taken. BS EN 60317-46:2014 EN 60317-46:2014 8 60317-46 IEC:2013 Table 1 Resistance to abrasion Grade 1 Grade 2 Nom
34、inal conductor diameter mm 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 0,280 0,315 0,355 0,400 0,450 0,500 0,560 0,630 0,710 0,800 0,900 1,000 1,120 1,250 1,400 1,600 1,800 2
35、,000 2,240 2,500 2,00 2,15 2,30 2,50 2,70 2,90 3,10 3,35 3,60 3,90 4,20 4,50 4,90 5,30 5,70 6,15 6,65 7,15 7,70 1,70 1,85 2,00 2,15 2,30 2,45 2,65 2,85 3,05 3,30 3,60 3,90 4,20 4,50 4,80 5,20 5,60 6,05 6,55 3,35 3,60 3,90 4,20 4,50 4,80 5,15 5,50 5,90 6,35 6,80 7,30 7,80 8,35 8,95 9,60 10,3 11,0 11,
36、8 12,6 13,4 2,85 3,05 3,30 3,55 3,80 4,05 4,35 4,65 5,00 5,40 5,80 6,20 6,60 7,10 7,60 8,15 8,75 9,35 10,0 10,7 11,4 12 Resistance to solvents Clause 12 of IEC 60317-0-1:2013 applies, except that the change shall not exceed one grade of pencil hardness. 13 Breakdown voltage Clause 13 of IEC 60317-0-
37、1:2013 applies. The elevated temperature shall be 240 C. 14 Continuity 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 240. BS EN 60317-46:2014 EN 60317-46:201460317-46 IEC:2013 9 16 Resistanc
38、e to refrigerants Test appropriate, but no requirements specified. 17 Solderability Test inappropriate. 18 Heat or solvent bonding Test inappropriate. 19 Dielectric dissipation factor The dielectric dissipation factor tan shall not exceed 60 104at a frequency of 1 000 Hz. NOTE 1 Test under considera
39、tion. NOTE 2 In case the dielectric dissipation factor tan cannot be measured, this measurement is replaced by a measurement of the loss of mass. 20 Resistance to transformer oil Test appropriate, but no requirements specified. 21 Loss of mass Test appropriate, but no requirements specified. 23 Pin
40、hole test Clause 23 of IEC 60317-0-1:2013 applies. 30 Packaging Clause 30 of IEC 60317-0-1:2013 applies. BS EN 60317-46:2014 EN 60317-46:2014 10 60317-46 IEC:2013 Bibliography IEC 60264 (all parts), Packaging of winding wires IEC 60317 (all parts), Specifications for particular types of winding wire
41、s IEC 60851 (all parts), Winding wires Test methods _ BS EN 60317-46:2014 EN 60317-46:2014This page deliberately left blankBSI is the national body responsible for preparing British Standards and other standards-related publications, information and services.BSI is incorporated by Royal Charter. Bri
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