FprEN IEC 60228:2023
(Main)Conductors of insulated cables
Conductors of insulated cables
IEC 60228:2023 specifies the nominal cross-sectional areas, in the range 0,5 mm2 to 3 500 mm2, for conductors in electric power cables and cords of a wide range of types. Requirements for numbers and sizes of wires and resistance values are also included. These conductors include solid, stranded and Milliken, copper, aluminium and aluminium alloy conductors in cables for fixed installations and flexible copper conductors. This document does not apply to conductors for telecommunication purposes. The applicability of this document to a particular type of cable is as specified in the standard for the type of cable. Unless specified otherwise in a particular clause, IEC 60028 ED4 relates to the conductors in the finished cable and not to the conductor as made or supplied for inclusion into a cable. Conductors described in this document are specified in metric sizes. Informative annexes provide supplementary information covering temperature correction factors for resistance measurement (Annex B) and guidance on dimensional limits of circular conductors (Annex C). This document has the status of a horizontal publication in accordance with IEC Guide 108.
Leiter für Kabel und isolierte Leitungen
Ames des câbles isolés
L'IEC 60228:2023 spécifie les sections nominales, dans la plage de 0,5 mm2 à 3 500 mm2, des âmes d’un large éventail de types de câbles et de cordons électriques. Des exigences relatives au nombre et au diamètre des fils sont également spécifiées, ainsi que des valeurs de résistance. Les âmes concernées sont les âmes massives, câblées et segmentées, en cuivre, aluminium et alliage d’aluminium, destinées aux câbles pour installations fixes, ainsi que les âmes souples en cuivre. Le présent document ne s’applique pas aux âmes utilisées à des fins de télécommunication. L’applicabilité du présent document à un type de câble particulier est précisée dans la norme relative à ce type de câble. Sauf indication contraire dans un article particulier, le présent document porte sur les âmes des câbles terminés, et non sur les âmes seules ou fournies en vue d’une intégration dans un câble. Les âmes décrites dans le présent document sont spécifiées en tailles métriques. Des annexes informatives donnent des informations complémentaires sur les facteurs de correction de température à utiliser pour les mesures de résistance (Annexe B) et des recommandations sur les limites dimensionnelles des âmes circulaires (Annexe C).
Vodniki izoliranih kablov
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN IEC 60228:2022
01-oktober-2022
Vodniki izoliranih kablov
Conductors of insulated cables
Leiter für Kabel und isolierte Leitungen
Ames des câbles isolés
Ta slovenski standard je istoveten z: prEN IEC 60228:2022
ICS:
29.060.20 Kabli Cables
oSIST prEN IEC 60228:2022 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN IEC 60228:2022
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oSIST prEN IEC 60228:2022
20/2031/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 60228 ED4
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2022-08-12 2022-11-04
SUPERSEDES DOCUMENTS:
20/1995/CD, 20/2018A/CC
IEC TC 20 : ELECTRIC CABLES
SECRETARIAT: SECRETARY:
Germany Mr Walter Winkelbauer
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:
Other TC/SCs are requested to indicate their interest, if any,
in this CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of which
they are aware and to provide supporting documentation.
TITLE:
Conductors of insulated cables
PROPOSED STABILITY DATE: 2030
NOTE FROM TC/SC OFFICERS:
Copyright © 2022 International Electrotechnical Commission, IEC. All rights reserved. It is permitted to download
this electronic file, to make a copy and to print out the content for the sole purpose of preparing National Committee
positions. You may not copy or "mirror" the file or printed version of the document, or any part of it, for any other
purpose without permission in writing from IEC.
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oSIST prEN IEC 60228:2022
20/2031/CDV – 2 – IEC CDV 60228 © IEC:2022
1
2
3 CONTENTS
4
5 FOREWORD . 4
6 INTRODUCTION . 6
7 Scope . 7
8 Normative references . 7
9 Terms and definitions . 7
10 3.1 Metal-coated . 7
11 3.2 Nominal cross-sectional area . 7
12 3.3 Milliken conductor . 7
13 Classification . 7
14 Materials . 8
15 5.1 Introduction . 8
16 5.2 Solid aluminium conductors . 8
17 5.3 Circular and shaped stranded aluminium conductors . 8
18 Solid conductors and stranded conductors . 8
19 6.1 Solid conductors (class 1) . 8
20 6.1.1 Construction . 8
21 6.1.2 Resistance . 9
22 6.2 Stranded circular non-compacted conductors (class 2) . 9
23 6.2.1 Construction . 9
24 6.2.2 Resistance . 9
25 6.3 Stranded compacted circular conductors and stranded shaped
26 conductors (class 2) . 9
27 6.3.1 Construction . 9
28 6.3.2 Resistance .
...
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