EN IEC 60317-0-2:2020

SLOVENSKI STANDARD
01-oktober-2020
Nadomešča:
SIST EN 60317-0-2:2014
Specifikacije za posebne vrste navijalnih žic - 0-2. del: Splošne zahteve -
Emajlirana pravokotna bakrena žica (IEC 60317-0-2:2020)
Specifications for particular types of winding wires - Part 0-2: General requirements -
Enamelled rectangular copper wire (IEC 60317-0-2:2020)
Technische Lieferbedingungen für bestimmte Typen von Wickeldrähten - Teil 0-2:
Allgemeine Anforderungen - Lackisolierte Flachdrähte aus Kupfer (IEC 60317-0-2:2020)
Spécifications pour types particuliers de fils de bobinage - Partie 0-2: Exigences
générales - Fil de section rectangulaire en cuivre émaillé (IEC 60317-0-2:2020)
Ta slovenski standard je istoveten z: EN IEC 60317-0-2:2020
ICS:
29.060.10 Žice Wires
77.150.30 Bakreni izdelki Copper products
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN IEC 60317-0-2

NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2020
ICS 29.060.10 Supersedes EN 60317-0-2:2014 and all of its
amendments and corrigenda (if any)
English Version
Specifications for particular types of winding wires - Part 0-2:
General requirements - Enamelled rectangular copper wire
(IEC 60317-0-2:2020)
Spécifications pour types particuliers de fils de bobinage - Technische Lieferbedingungen für bestimmte Typen von
Partie 0-2: Exigences générales - Fil de section Wickeldrähten - Teil 0-2: Allgemeine Anforderungen -
rectangulaire en cuivre émaillé Flachdrähte aus Kupfer, lackisoliert
(IEC 60317-0-2:2020) (IEC 60317-0-2:2020)
This European Standard was approved by CENELEC on 2020-07-15. 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 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, German). 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, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 60317-0-2:2020 E

European foreword
The text of document 55/1847/FDIS, future edition 4 of IEC 60317-0-2, prepared by IEC/TC 55
"Winding wires" was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2021-04-15
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2023-07-15
document have to be withdrawn
This document supersedes EN 60317-0-2:2014 and all of its amendments and corrigenda (if any).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.

Endorsement notice
The text of the International Standard IEC 60317-0-2:2020 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:
IEC 60264 (series) NOTE Harmonized as EN 60264 (series)
IEC 60317 (series) NOTE Harmonized as EN 60317 (series)

Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1  Where an International Publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.
NOTE 2  Up-to-date information on the latest versions of the European Standards listed in this annex is available here:
www.cenelec.eu.
Publication Year Title EN/HD Year
IEC 60172 - Test procedure for the determination of the - -
temperature index of enamelled and tape
wrapped winding wires
IEC 60851 series Winding wires - Test methods - -
IEC 60851-3 - Winding wires - Test methods - Part 3: EN 60851-3 -
Mechanical properties
ISO 3 - Preferred numbers - Series of preferred - -
numbers
ISO 1190-1 - Copper and copper alloys; Code of - -
designation; Part 1: Designation of
materials
ISO 6892-1 2016 Metallic materials - Tensile testing - Part 1: - -
Method of test at room temperature
- - Copper and copper alloys - Copper EN 1977 -
drawing stock (wire rod)
ASTM B49 - Standard Specification for Copper Rod for - -
Electrical Purposes
IEC 60317-0-2 ®
Edition 4.0 2020-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Specifications for particular types of winding wires –

Part 0-2: General requirements – Enamelled rectangular copper wire

Spécifications pour types particuliers de fils de bobinage –

Partie 0-2: Exigences générales – Fil de section rectangulaire en cuivre émaillé

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.060.10 ISBN 978-2-8322-8426-1

– 2 – IEC 60317-0-2:2020 © IEC 2020
CONTENTS
FOREWORD . 4
INTRODUCTION . 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 . 9
3.2.1 Methods of test . 9
3.2.2 Winding wire . 9
3.3 Appearance . 9
4 Dimensions. 9
4.1 Conductor dimensions . 9
4.2 Tolerance on conductor dimensions . 10
4.3 Rounding of corners . 10
4.4 Increase in dimensions due to the insulation and the bonding layer . 12
4.4.1 Enamelled wires without a bonding layer . 12
4.4.2 Enamelled wires with a bonding layer . 12
4.5 Overall dimensions . 12
4.5.1 Nominal overall dimensions . 12
4.5.2 Minimum overall dimensions . 13
4.5.3 Maximum overall dimensions . 13
5 Electrical resistance . 13
6 Elongation . 13
−2
7 Springiness (applicable to nominal proof strength ≤ 80 N·mm ) . 14
8 Flexibility and adherence . 14
8.1 Mandrel winding test . 14
8.2 Adherence test . 14
9 Heat shock . 14
10 Cut-through . 15
11 Resistance to abrasion . 15
12 Resistance to solvents . 15
13 Breakdown voltage . 15
14 Continuity of insulation . 15
15 Temperature index . 15
16 Resistance to refrigerants . 16
17 Solderability . 16
18 Heat or solvent bonding . 16
19 Dielectric dissipation factor . 16
20 Resistance to transformer oil . 16
21 Loss of mass . 16
23 Pin hole test . 16
30 Packaging . 16

IEC 60317-0-2:2020 © IEC 2020 – 3 –
Annex A (informative) Nominal cross-sectional areas for preferred and intermediate
sizes . 18
Bibliography . 27

Table 1 – Conductor tolerances . 10
Table 2 – Nominal cross-sectional areas of preferred sizes . 11
Table 3 – Corner radii . 12
Table 4 – Increases in dimensions . 12
Table 5 – Percentage elongation after fracture . 13
Table 6 – Proof strength and resistivity . 14
Table 7 – Mandrel winding . 14
Table 8 – Breakdown voltage . 15
Table A.1 – Nominal cross-sectional areas . 18

– 4 – IEC 60317-0-2:2020 © IEC 2020
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
SPECIFICATIONS FOR PARTICULAR TYPES OF WINDING WIRES –

Part 0-2: General requirements – Enamelled rectangular copper wire

FOREWORD
1) The International Electrotechnical Commission (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
...