SIST EN 60317-0-3:2008

SLOVENSKI STANDARD
01-november-2008
1DGRPHãþD
SIST EN 60317-0-3:2001
SIST EN 60317-0-3:2001/A1:2001
SIST EN 60317-0-3:2001/A2:2005
Specifikacije za posebne tipe navitij - 0-3. del: Splošne zahteve - Emajliran okrogel
aluminijev vodnik (IEC 60317-0-3:2008)
Specifications for particular types of winding wires -- Part 0-3: General requirements -
Enamelled round aluminium wire
Technische Lieferbedingungen für bestimmte Typen von Wickeldrähten - Teil 0-3:
Allgemeine Anforderungen - Runddrähte aus Aluminium, lackisoliert
Spécifications pour types particuliers de fils de bobinage -- Partie 0-3: Exigences
générales - Fil de section circulaire en aluminium émaillé
Ta slovenski standard je istoveten z: EN 60317-0-3:2008
ICS:
29.060.10 Žice Wires
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 60317-0-3
NORME EUROPÉENNE
August 2008
EUROPÄISCHE NORM
ICS 29.060.10 Supersedes EN 60317-0-3:1998 + A1:2000 + A2:2004

English version
Specifications for particular types of winding wires -
Part 0-3: General requirements -
Enamelled round aluminium wire
(IEC 60317-0-3:2008)
Spécifications pour types particuliers  Technische Lieferbedingungen
de fils de bobinage - für bestimmte Typen von Wickeldrähten -
Partie 0-3: Exigences générales - Teil 0-3: Allgemeine Anforderungen -
Fil de section circulaire Runddrähte aus Aluminium, lackisoliert
en aluminium émaillé (IEC 60317-0-3:2008)
(CEI 60317-0-3:2008)
This European Standard was approved by CENELEC on 2008-06-01. 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 Central Secretariat 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 Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels

© 2008 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60317-0-3:2008 E
Foreword
The text of document 55/1056/FDIS, future edition 3 of IEC 60317-0-3, prepared by IEC TC 55, Winding
wires, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as
EN 60317-0-3 on 2008-06-01.
This European Standard supersedes EN 60317-0-3:1998 + A1:2000 + A2:2004.
Technical changes from EN 60317-0-3:1998 include
– a clarification of the appearance requirements,
– revisions of the wire size ranges applicable to the flexibility and adherence tests,
– an indication that pin hole test requirements are under consideration.
This standard is to be read in conjunction with the EN 60851 series. The clause numbers used in this part
of EN 60317 are identical with the respective test numbers of EN 60851.
In case of inconsistencies between EN 60851 and this EN 60317-0-3, the latter shall prevail.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2009-03-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2011-06-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 60317-0-3:2008 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
IEC 60317-25 NOTE  Harmonized as EN 60317-25:1996 (not modified).
__________
– 3 – EN 60317-0-3:2008
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications

The following referenced documents are indispensable for the application 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  When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.
Publication Year Title EN/HD Year

1) 2)
IEC 60172 - Test procedure for the determination of the EN 60172 1994
temperature index of enamelled winding wires

IEC 60851 Series Winding wires - Test methods EN 60851 Series

1)
ISO 3 - Preferred numbers - Series of preferred - -
numbers
1)
Undated reference.
2)
Valid edition at date of issue.

IEC 60317-0-3
Edition 3.0 2008-04
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Specifications for particular types of winding wires –
Part 0-3: General requirements – Enamelled round aluminium wire

Spécifications pour types particuliers de fils de bobinage –
Partie 0-3: Exigences générales – Fil de section circulaire en aluminium émaillé

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
S
CODE PRIX
ICS 29.060.10 ISBN 2-8318-9730-0

– 2 – 60317-0-3 © IEC:2008
CONTENTS
FOREWORD.4
INTRODUCTION.6

1 Scope.7
2 Normative references.7
3 Terms, definitions and general notes on methods of tests and appearance.7
3.1 Definitions .7
3.2 General notes on methods of test .8
3.3 Appearance .9
4 Dimensions.9
4.1 Conductor diameter .9
4.2 Out of roundness of conductor .11
4.3 Minimum increase in diameter due to the insulation and the bonding layer.11
4.3.1 Enamelled wires without a bonding layer .11
4.3.2 Enamelled wires with a bonding layer .11
4.4 Maximum overall diameter .11
4.4.1 Enamelled wires without a bonding layer .11
4.4.2 Enamelled wires with a bonding layer .11
5 Electrical resistance.12
6 Elongation .12
7 Springiness.12
8 Flexibility and adherence .12
8.1 Mandrel winding test (nominal conductor diameters up to and including 1,600
mm).12
8.2 Stretching test (nominal conductor diameters over 1,000 mm).12
8.3 Jerk test (nominal conductor diameters up to and including 1,000 mm) .13
8.4 Peel test (nominal conductor diameters over 1,000 mm) .13
9 Heat shock .13
9.1 Nominal conductor diameters up to and including 1,600 mm .13
9.2 Nominal conductor diameters over 1,600 mm.13
10 Cut-through .13
11 Resistance to abrasion .13
12 Resistance to solvents .13
13 Breakdown voltage .13
13.1 General .13
13.2 Nominal conductor diameters up to and including 2,500 mm .14
13.3 Nominal conductor diameters over 2,500 mm.14
14 Continuity of insulation (nominal conductor diameters up to and including
1,600 mm) .15
15 Temperature index.15
16 Resistance to refrigerants .15
17 Solderability.15

60317-0-3 © IEC:2008 – 3 –
18 Heat or solvent bonding .15
19 Dielectric dissipation factor .15
20 Resistance to transformer oil .15
21 Loss of mass .16
23 Pin hole test .16
30 Packaging .16

Annex A (informative) Dimensions for intermediate nominal conductor diameters (R 40) .17
Annex B (informative) Method for the calculation of linear resistance .19
Annex C (informative) Resistance .20

Bibliography .21

Table 1 – Dimensions of enamelled wires (R 20) .10
Table 2 – Dimensions of enamelled wires with a bonding layer (R 20).11
Table 3 – Elongation .12
Table 4 – Mandrel winding.12
Table 5 – Heat shock .13
Table 6 – Breakdown voltage .14
Table 7 – Breakdown voltage .14
Table 8 – Continuity of insulation.15
Table A.1 – Dimensions of enamelled wires (R 40) .17
Table A.2 – Dimensions of enamelled wires with a bonding layer (R 40).18
Table C.1 – Electrical resistances .20

– 4 – 60317-0-3 © IEC:2008
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
SPECIFICATIONS FOR PARTICULAR TYPES OF WINDING WIRES –

Part 0-3: General requirements –
Enamelled round aluminium 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 questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, 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 preparatory 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 organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations 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 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 publication shall be clearly indicated in
the latter.
5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with an IEC Publication.
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 any 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 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 Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 60317-0-3 has been prepared by IEC technical committee 55:
Winding wires.
This third edition cancels and replaces the second edition published in 1997 and its
amendments 1 (1999) and 2 (2004) and constitutes a technical revision.
Technical changes from the previous edition include clarification to appearance requirements,
revisions to the wire size ranges applicable to the flexibility and adherence tests, and
clarification that pin hole test requirements are under consideration.

60317-0-3 © IEC:2008 – 5 –
The text of this standard is based on the following documents:
FDIS Report on voting
55/1056/FDIS 55/1068/RVD
Full information 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 the parts in the IEC 60317 series, under the general title Specifications for particular
types of winding wires, can be found on the IEC website.
This standard is to be read in conjunction with the IEC 60851 series. The clause numbers used
in this part of IEC 60317 are identical with the respective test numbers of IEC 60851.
In case of inconsistencies between IEC 60851 and this part of IEC 60317, the latter shall
prevail.
The committee has decided that the contents of this publication will remain unchanged until the
maintenance result 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.
– 6 – 60317-0-3 © IEC:2008
INTRODUCTION
This part of IEC 60317 is one of a series that deals with insulated wires used for windings in
electrical equipment. The series has three groups describing
1) winding wires and test methods (IEC 60851);
2) specifications for particular types of winding wires (IEC 60317);
3) packaging of winding wires (IEC 60264).

60317-0-3 © IEC:2008 – 7 –
SPECIFICATIONS FOR PARTICULAR TYPES OF WINDING WIRES –

Part 0-3: General requirements –
Enamelled round aluminium wire

1 Scope
This part of IEC 60317 specifies the general requirements of enamelled round aluminium
winding wires with or without a bonding layer.
The range of nominal conductor diameters is given in the relevant specification sheet.
When reference is made to a winding wire according to a standard of the IEC 60317 series
mentioned under Clause 2, the following information is given in the description:
– reference to IEC specification;
– nominal conductor diameter, in millimetres;
– grade.
EXAMPLE: IEC 60317-14 – 0,500 Grade 1
2 Normative references
The following referenced documents are indispensable for the application 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.
IEC 60172, Test procedure for the determination of the temperature index of enamelled winding
wires
IEC 60851 (all parts), Winding wires – Test methods
ISO 3, Preferred numbers – Series of preferred numbers
3 Terms, definitions and general notes on methods of tests and appearance
For the purposes of this document, the following terms, definitions and general notes apply.
3.1 Definitions
3.1.1
bonding layer
material which is deposited on an enamelled wire and which has the specific function of
bonding wires together
3.1.2
class
the thermal performance of a wire expressed by the tempe
...