SIST EN IEC 60317-84:2021

Specifications for particular types of winding wires - Part 84: Polyesterimide enamelled round copper wire, class 200 (IEC 60317-84:2021)

IEC 60317-84:2021 specifies the requirements of enamelled round copper winding wires of class 200 with a sole coating based on polyesterimide resin, which may be modified providing it retains the chemical identity of the original resin and meets all specified wire requirements.
NOTE A modified resin is a resin that has undergone a chemical change or contains one or more additives to enhance certain performance or application characteristics.
The range of nominal conductor diameters covered by this document is as follows:

   
• Grade 1: 0,018 mm up to and including 3,150 mm;

   
• Grade 2: 0,020 mm up to and including 5,000 mm;

   
• Grade 3: 0,0250 mm up to and including 1,600 mm.

The nominal conductor diameters are specified in Clause 4 of IEC 60317-0-1:2013.

Technische Lieferbedingungen für bestimmte Typen von Wickeldrähten - Teil 84: Runddrähte aus Kupfer, lackisoliert mit Polyesterimid, Klasse 200 (IEC 60317-84:2021)

Spécifications pour types particuliers de fils de bobinage - Partie 84: Fil de section circulaire en cuivre émaillé avec polyesterimide, classe 200 (IEC 60317-84:2021)

IEC 60317-84:2021 spécifie les exigences relatives aux fils de bobinage de section circulaire en cuivre émaillé de classe 200 avec un revêtement simple à base de résine polyestérimide, qui peut être modifiée sous réserve qu'elle conserve l'identité chimique de la résine initiale et respecte l'ensemble des exigences spécifiées du fil.
NOTE Une résine modifiée est une résine dont les propriétés chimiques ont été modifiées ou qui contient un ou plusieurs additifs visant à améliorer certaines performances ou caractéristiques d'application.
La gamme des diamètres nominaux des conducteurs couverte par le présent document est:

   
• Grade 1: 0,018 mm jusques et y compris 3,150 mm;

   
• Grade 2: 0,020 mm jusques et y compris 5,000 mm;

   
• Grade 3: 0,0250 mm jusques et y compris 1,600 mm.

Les diamètres nominaux des conducteurs sont spécifiés dans l'Article 4 de l’IEC 60317-0-1:2013.

Specifikacije za posebne vrste navijalnih žic - 84. del: S poliesterimidom emajlirana okrogla bakrena žica, razred 200 (IEC 60317-84:2021)

General Information

• Status: Published
• Publication Date: 07-Oct-2021
• 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: 23-Sep-2021
• Due Date: 28-Nov-2021
• Completion Date: 08-Oct-2021
• Ref Project: EN IEC 60317-84:2021 - Specifications for particular types of winding wires – Part 84: Polyesterimide enamelled round copper wire, class 200

Overview

EN IEC 60317-84:2021 (CLC adoption of IEC 60317-84:2021) defines specifications for polyesterimide enamelled round copper wire, class 200. It sets material and performance requirements for a sole coating based on polyesterimide resin (including allowed modified resins that retain the chemical identity of the original). The standard covers nominal conductor diameter ranges for three grades and establishes electrical, mechanical and thermal requirements appropriate for winding wires used in electrical equipment.

Key facts:

• Title: Specifications for particular types of winding wires – Part 84: Polyesterimide enamelled round copper wire, class 200
• Organization: CLC / IEC
• Thermal class: Class 200 (temperature index ≥ 200; heat shock ≥ 220 °C)
• Conductor diameter ranges:
  • Grade 1: 0.018 mm to 3.150 mm
  • Grade 2: 0.020 mm to 5.000 mm
  • Grade 3: 0.0250 mm to 1.600 mm

Key topics and requirements

EN IEC 60317-84:2021 specifies technical requirements and test items common to enamelled round copper winding wire. Major topics include:

• Appearance and dimensions - conformity with IEC 60317-0-1 general requirements for enamelled round copper wire.
• Electrical properties - electrical resistance and breakdown voltage requirements.
• Mechanical properties - elongation, springiness, flexibility, adherence, cut-through, and resistance to abrasion.
• Thermal performance - temperature index, heat shock characteristics and class 200 designation.
• Chemical resistance and ageing - resistance to solvents, hydrolysis, transformer oil and loss of mass evaluations.
• Insulation integrity - continuity of insulation, pinhole tests and dielectric dissipation factor.
• Processability - solderability, heat/solvent bonding, and resistance to refrigerants.
• Packaging - requirements for wire packaging and handling.

The standard references test methods from related series, notably IEC 60317-0-1 (general requirements) and IEC 60851-4 (chemical test methods).

Applications and users

This standard is intended for:

• Manufacturers of polyesterimide enamelled copper winding wire and coated conductor producers.
• Designers and manufacturers of electric motors, transformers, inductors, solenoids, relays and other wound electrical equipment that require Class 200 insulation.
• Quality control and test laboratories verifying compliance with winding wire specifications.
• Procurement, compliance and regulatory teams ensuring components meet European/IEC harmonized requirements.

Practical benefits:

• Ensures consistent electrical and thermal performance for high-temperature winding applications.
• Facilitates global trade and material specification clarity by harmonizing tests and dimensions.

Related standards

• IEC 60317-0-1:2013 (+A1:2019) - General requirements for enamelled round copper wire
• IEC 60851-4:2016 - Winding wires - Test methods - Chemical properties
• IEC 60264 series - Packaging of winding wires

Keywords: EN IEC 60317-84:2021, polyesterimide enamelled round copper wire, class 200, winding wires, specifications, IEC 60317, IEC 60851, electrical insulation.

Standards Content (Sample)

SLOVENSKI STANDARD
01-november-2021
Specifikacije za posebne vrste navijalnih žic - 84. del: S poliesterimidom
emajlirana okrogla bakrena žica, razred 200 (IEC 60317-84:2021)
Specifications for particular types of winding wires - Part 84: Polyesterimide enamelled
round copper wire, class 200 (IEC 60317-84:2021)
Technische Lieferbedingungen für bestimmte Typen von Wickeldrähten - Teil 84:
Runddrähte aus Kupfer, lackisoliert mit Polyesterimid, Klasse 200 (IEC 60317-84:2021)
Spécifications pour types particuliers de fils de bobinage - Partie 84: Fil de section
circulaire en cuivre émaillé avec polyesterimide, classe 200 (IEC 60317-84:2021)
Ta slovenski standard je istoveten z: EN IEC 60317-84:2021
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 60317-84

NORME EUROPÉENNE
EUROPÄISCHE NORM
September 2021
ICS 29.060.10
English Version
Specifications for particular types of winding wires - Part 84:
Polyesterimide enamelled round copper wire, class 200
(IEC 60317-84:2021)
Spécifications pour types particuliers de fils de bobinage - Technische Lieferbedingungen für bestimmte Typen von
Partie 84: Fil de section circulaire en cuivre émaillé avec Wickeldrähten - Teil 84: Runddrähte aus Kupfer, lackisoliert
polyesterimide, classe 200 mit Polyesterimid, Klasse 200
(IEC 60317-84:2021) (IEC 60317-84:2021)
This European Standard was approved by CENELEC on 2021-08-24. 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
© 2021 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 60317-84:2021 E

European foreword
The text of document 55/1892/CDV, future edition 1 of IEC 60317-84, 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) 2022–05–24
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2024–08–24
document have to be withdrawn
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.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 60317-84:2021 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)
IEC 60851 (series) NOTE Harmonized as EN 60851 (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 60317-0-1 2013 Specifications for particular types of EN 60317-0-1 2014
winding wires - Part 0–1: General
requirements - Enamelled round copper
wire
+ A1 2019  + A1 2019
IEC 60851-4 2016 Winding wires - Test methods - Part 4: EN 60851-4 2016
Chemical properties
IEC 60317-84 ®
Edition 1.0 2021-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Specifications for particular types of winding wires –

Part 84: Polyesterimide enamelled round copper wire, class 200

Spécifications pour types particuliers de fils de bobinage –

Partie 84: Fil de section circulaire en cuivre émaillé avec polyestérimide,

classe 200
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.060.10 ISBN 978-2-8322-1005-4

– 2 – IEC 60317-84:2021 © IEC 2021
CONTENTS
FOREWORD . 3
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 . 7
3.2.1 Methods of test . 7
3.2.2 Winding wire . 7
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 2,500 mm) . 8
12 Resistance to solvents . 8
13 Breakdown voltage . 8
14 Continuity of insulation . 8
15 Temperature index . 9
16 Resistance to refrigerants . 9
17 Solderability . 9
18 Heat or solvent bonding . 9
19 Dielectric dissipation factor . 9
20 Resistance to hydrolysis and 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

IEC 60317-84:2021 © IEC 2021 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
SPECIFICATIONS FOR PARTICULAR
TYPES OF WINDING WIRES –
Part 84: Polyesterimide enamelled
round copper wire, class 200
FOREWORD
1) The International Electrotechnical Commissio
...