SIST EN 60317-47:2014

Specifications for particular types of winding wires - Part 47: Aromatic polyimide enamelled rectangular copper wire, class 240

IEC 60317-47:2013 specifies the requirements of enamelled rectangular copper winding wire of class 240 with a sole coating of aromatic polyimide resin. The range of nominal conductor dimensions covered by this standard is:  - width: min. 2,0 mm max. 16,0 mm;  - thickness: min. 0,80 mm max. 5,60 mm. Wires of grade 1 and grade 2 are included in this specification and apply to the complete range of conductors. The specified combinations of width and thickness, as well as the specified width/thickness ratio, are given in IEC 60317-0-2. This second edition cancels and replaces the first edition published in 1997. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:  - deletion of the 'in some countries' 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. Keywords: requirements of enamelled rectangular copper winding wire, class 240, sole coating of aromatic polyimide resin

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La CEI 60317-47:2013 spécifie les exigences relatives au fil de bobinage de section rectangulaire en cuivre émaillé de classe 240 avec un revêtement unique de résine polyimide aromatique. La gamme des dimensions nominales des conducteurs couverte par la présente norme est:  - largeur: min. 2,0 mm max. 16,0 mm;  - épaisseur: min. 0,80 mm max. 5,60 mm. Cette spécification comprend les fils de grade 1 et de grade 2 et s'applique aux conducteurs de toute la gamme. Les combinaisons normalisées des largeurs et épaisseurs ainsi que le rapport largeur/épaisseur sont donnés dans la CEI 60317-0-2. Cette deuxième édition annule et remplace la première édition parue en 1997. Cette édition constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente:  - dans le domaine d'application, suppression de la mention 'dans certains pays';  - un nouveau paragraphe contenant des notes générales sur le fil de bobinage auparavant intégrées au domaine d'application;  - un nouveau paragraphe contenant des exigences de l'aspect;  - révision des notes de l'Article 19, Facteur de dissipation  diélectrique;  - un nouvel Article 23, Détection des microfissures en immersion. Mots clés: exigences relatives au fil de bobinage de section rectangulaire en cuivre émaillé, classe 240, revêtement unique de résine polyimide aromatique

Specifikacije za posebne vrste navijalnih žic - 47. del: Z aromatskim poliimidom emajlirana pravokotna bakrena žica, razred 240 (IEC 60317-47:2013)

Ta del standarda IEC 60317 določa zahteve za emajlirane pravokotne bakrene navijalne žice s pravokotnim prerezom razreda 240 z enojno prevleko iz aromatske poliimidne smole. Razpon nazivnih mer prevodnika, ki ga zajema ta standard, je:
– širina: min. 2,0 mm, maks. 16,0 mm;
– debelina: min. 0,80 mm, maks. 5,60 mm.
V to specifikacijo so vključene žice razredov 1 in 2 ter se uporabljajo za celoten nabor prevodnikov. Navedene kombinacije širine in debeline ter določena razmerja med širino in debelino so podana v standardu IEC 60317-0-2.

General Information

• Status: Published
• Publication Date: 09-Mar-2014
• ICS: 29.060.10 - Wires
• ICS: 77.150.30 - Copper products
• Technical Committee: I09 - Imaginarni 09
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 27-Feb-2014
• Due Date: 04-May-2014
• Completion Date: 10-Mar-2014
• Ref Project: EN 60317-47:2014 - Specifications for particular types of winding wires - Part 47: Aromatic polyimide enamelled rectangular copper wire, class 240

Relations

• Replaces: SIST EN 60317-47:2001 - Specifications for particular types of winding wires -- Part 47: Aromatic polyimide enamelled rectangular copper wire, class 240
• Effective Date: 20-Mar-2012
• Amended By: SIST EN 60317-47:2014/A1:2024 - Specifications for particular types of winding wires - Part 47: Aromatic polyimide enamelled rectangular copper wire, class 240 (IEC 60317-47:2013/AMD1:2024)
• Effective Date: 01-Sep-2024

Overview

EN 60317-47:2014 (CLC adoption of IEC 60317-47:2013) specifies the requirements of enamelled rectangular copper winding wire, class 240, with a sole coating of aromatic polyimide resin. This European standard covers the dimensional range, electrical and mechanical properties, thermal class requirements and specific test methods for rectangular copper winding wire used in high-temperature electrical windings. It updates and replaces the 1997 edition and is to be read in conjunction with IEC 60317-0-2:2013.

Key topics and requirements

• Material and coating: Rectangular copper conductor with a sole aromatic polyimide enamel coating (class 240).
• Dimensional range:
  • Width: 2.0 mm to 16.0 mm
  • Thickness: 0.80 mm to 5.60 mm
  • Specified width/thickness combinations follow IEC 60317-0-2.
• Thermal class: Class 240 requires a minimum temperature index of 240 and minimum heat shock temperature of 260 °C.
• Grades: Both grade 1 and grade 2 wires are included for the complete range of conductors.
• Test and performance clauses (referenced to IEC 60317-0-2 where applicable):
  • Electrical resistance, elongation, springiness, flexibility and adherence (wire stretched 10% for adherence test).
  • Heat shock, cut-through, resistance to solvents, breakdown voltage, continuity of insulation.
  • Revised requirements/notes for dielectric dissipation factor.
  • New appearance requirements and a new Pin hole test (Clause 23).
  • Some tests (e.g., certain abrasion tests) noted as inappropriate for this wire type.
• Packaging and normative references: Packaging requirements and references to related IEC standards are part of the specification.

Applications and users

EN 60317-47:2014 is intended for manufacturers, designers, procurement and quality teams involved with:

• High-temperature windings in transformers, motors, generators, reactors and inductors.
• Electrical equipment where space-efficient rectangular conductors and high thermal endurance (class 240) are required.
• Specification writers and test labs developing compliance procedures for aromatic polyimide enamelled rectangular copper wire. Using this standard helps ensure material compatibility, reliability under elevated temperatures, and consistent test methods for acceptance and quality control.

Related standards

• IEC 60317-0-2:2013 - General requirements for enamelled rectangular copper wire (normative).
• IEC 60317 series - Other specific winding wire specifications.
• IEC 60851 - Winding wire test methods.
• IEC 60264 - Packaging of winding wires.

Keywords: requirements of enamelled rectangular copper winding wire, class 240, aromatic polyimide enamelled, sole coating of aromatic polyimide resin, enamelled rectangular copper winding wire.

Standards Content (Sample)

SLOVENSKI STANDARD
01-april-2014
1DGRPHãþD
SIST EN 60317-47:2001
Specifikacije za posebne vrste navijalnih žic - 47. del: Z aromatskim poliimidom
emajlirana pravokotna bakrena žica, razred 240 (IEC 60317-47:2013)
Specifications for particular types of winding wires - Part 47: Aromatic polyimide
enamelled rectangular copper wire, class 240
/
/
Ta slovenski standard je istoveten z: EN 60317-47:2014
ICS:
29.060.10 Žice Wires
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 60317-47
NORME EUROPÉENNE
February 2014
EUROPÄISCHE NORM
ICS 29.060.10 Supersedes EN 60317-47:1997

English version
Specifications for particular types of winding wires -
Part 47: Aromatic polyimide enamelled rectangular copper wire, class 240
(IEC 60317-47:2013)
Spécifications pour types particuliers de Technische Lieferbedingungen für
fils de bobinage - bestimmte Typen von Wickeldrähten -
Partie 47: Fil de section rectangulaire en Teil 47: Flachdrähte aus Kupfer,
cuivre émaillé avec polyimide aromatique, lackisoliert mit aromatischen Polyimiden,
classe 240 Klasse 240
(CEI 60317-47:2013) (IEC 60317-47:2013)

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 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, 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, Switzerland, Turkey and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für 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. No. EN 60317-47:2014 E
Foreword
The text of document 55/1421/FDIS, future edition 2 of IEC 60317-47, 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:
(dop) 2014-08-18
• latest date by which the document has to be
implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2016-11-18
standards conflicting with the
document have to be withdrawn
This document supersedes EN 60317-47:1997.

EN 60317-47:1997:
– deletion of the “in some countries” 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 conjunction with EN 60317-0-2:2014.

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 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 60317-47:2013 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:

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).

- 3 - EN 60317-47:2014
Annex 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, 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

IEC 60317-0-2 2013 Specifications for particular types EN 60317-0-2 2014
of winding wires -
Part 0-2: General requirements - Enamelled
rectangular copper wire
IEC 60317-47 ®
Edition 2.0 2013-10
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Specifications for particular types of winding wires –

Part 47: Aromatic polyimide enamelled rectangular copper wire, class 240

Spécifications pour types particuliers de fils de bobinage –

Partie 47: Fil de section rectangulaire en cuivre émaillé avec polyimide

aromatique, classe 240
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX J
ICS 29.060.10 ISBN 978-2-8322-1137-3

– 2 – 60317-47 © IEC:2013
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative reference . 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 test . 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 . 7
12 Resistance to solvents . 7
13 Breakdown voltage . 7
14 Continuity of insulation . 8
15 Temperature index . 8
16 Resistance to refrigerants . 8
17 Solderability . 8
18 Heat or solvent bonding . 8
19 Dielectric dissipation factor .
...

SLOVENSKI STANDARD
01-april-2014
Nadomešča:
SIST EN 60317-47:2001
Specifikacije za posebne vrste navijalnih žic - 47. del: Z aromatskim poliimidom
emajlirana pravokotna bakrena žica, razred 240 (IEC 60317-47:2013)
Specifications for particular types of winding wires - Part 47: Aromatic polyimide
enamelled rectangular copper wire, class 240
/
/
Ta slovenski standard je istoveten z: EN 60317-47:2014
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 60317-47
NORME EUROPÉENNE
February 2014
EUROPÄISCHE NORM
ICS 29.060.10 Supersedes EN 60317-47:1997

English version
Specifications for particular types of winding wires -
Part 47: Aromatic polyimide enamelled rectangular copper wire, class 240
(IEC 60317-47:2013)
Spécifications pour types particuliers de Technische Lieferbedingungen für
fils de bobinage - bestimmte Typen von Wickeldrähten -
Partie 47: Fil de section rectangulaire en Teil 47: Flachdrähte aus Kupfer,
cuivre émaillé avec polyimide aromatique, lackisoliert mit aromatischen Polyimiden,
classe 240 Klasse 240
(CEI 60317-47:2013) (IEC 60317-47:2013)

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 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, 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, Switzerland, Turkey and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für 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. No. EN 60317-47:2014 E
Foreword
The text of document 55/1421/FDIS, future edition 2 of IEC 60317-47, 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:
(dop) 2014-08-18
• latest date by which the document has to be
implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2016-11-18
standards conflicting with the
document have to be withdrawn
This document supersedes EN 60317-47:1997.

EN 60317-47:1997:
– deletion of the “in some countries” 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 conjunction with EN 60317-0-2:2014.

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 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 60317-47:2013 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:

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).

- 3 - EN 60317-47:2014
Annex 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, 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

IEC 60317-0-2 2013 Specifications for particular types EN 60317-0-2 2014
of winding wires -
Part 0-2: General requirements - Enamelled
rectangular copper wire
IEC 60317-47 ®
Edition 2.0 2013-10
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Specifications for particular types of winding wires –

Part 47: Aromatic polyimide enamelled rectangular copper wire, class 240

Spécifications pour types particuliers de fils de bobinage –

Partie 47: Fil de section rectangulaire en cuivre émaillé avec polyimide

aromatique, classe 240
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX J
ICS 29.060.10 ISBN 978-2-8322-1137-3

– 2 – 60317-47 © IEC:2013
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative reference . 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 test . 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 . 7
12 Resistance to solvents . 7
13 Breakdown voltage . 7
14 Continuity of insulation . 8
15 Temperature index . 8
16 Resistance to refrigerants . 8
17 Solderability . 8
18 Heat or solvent bonding . 8
19 Dielectric dissipation factor .
...