Road vehicles — Multi-core connecting cables — Part 2: Test methods and requirements for high performance sheathed cables

This document specifies the test methods and requirements for high performance sheathed multi-core cables for the connection of towing and towed vehicles, suitable for a temperature range of class A and class B, defined in ISO 6722‑1:2011, Table 1.

Véhicules routiers — Câbles de raccordement multiconducteurs — Partie 2: Méthodes d'essai et exigences pour les câbles gainés à hautes performances

General Information

Status
Published
Publication Date
31-Mar-2019
Current Stage
6060 - International Standard published
Due Date
18-Jun-2019
Completion Date
01-Apr-2019
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ISO 4141-2:2019 - Road vehicles -- Multi-core connecting cables
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INTERNATIONAL ISO
STANDARD 4141-2
Third edition
2019-04
Road vehicles — Multi-core connecting
cables —
Part 2:
Test methods and requirements for
high performance sheathed cables
Véhicules routiers — Câbles de raccordement multiconducteurs —
Partie 2: Méthodes d'essai et exigences pour les câbles gainés à hautes
performances
Reference number
ISO 4141-2:2019(E)
©
ISO 2019

---------------------- Page: 1 ----------------------
ISO 4141-2:2019(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2019
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
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CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2019 – All rights reserved

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ISO 4141-2:2019(E)

Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 General requirements . 1
5 Tests and requirements . 2
5.1 Impact . 2
5.2 Pressure at high temperature . 2
5.3 Cyclic bending . 2
5.4 Fluid compatibility of the sheath . 2
5.4.1 General. 2
5.4.2 Tests . 2
5.4.3 Requirement . 2
6 Specific tests and requirements for coiled multi-core cables . 3
6.1 Elongation by cable weight . 3
6.1.1 Test . 3
6.1.2 Requirement . 3
6.2 Resistance against cyclic extension . 3
6.2.1 Test . 3
6.2.2 Requirement . 3
6.3 Restoring force . 3
6.3.1 Test . 3
6.3.2 Requirement . 4
6.4 Cable sag . 4
6.4.1 Test . 4
6.4.2 Requirement . 4
6.5 Permanent elongation . 5
6.5.1 Test . 5
6.5.2 Requirement . 5
6.6 Class B — Cable sag at peak temperature . 5
6.6.1 Purpose . 5
6.6.2 Test . 5
6.6.3 Requirement . 6
© ISO 2019 – All rights reserved iii

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ISO 4141-2:2019(E)

Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www .iso .org/patents).
Any trade name used in this document is information given for the convenience of users and does not
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For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see www .iso
.org/iso/foreword .html.
This document was prepared by Technical Committee ISO/TC 22 Road vehicles, Subcommittee SC 32,
Electrical and electronic components and general system aspects.
This thi
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