IEC 60684-3-284:2014

Flexible insulating sleeving - Part 3: Specifications for individual types of sleeving - Sheet 284: Heat-shrinkable sleevings, for oil barrier applications

IEC 60684-3-284:2014 gives the requirements for heat-shrinkable sleevings for oil barrier, medium voltage cable jointing and termination applications, with nominal shrink ratios of up to 3:1. These sleevings have been found suitable for use up to temperatures of 80 °C. Included are Type A: polyolefin based and Type B: fluoropolymer based, enhanced oil resistance. These sleevings are normally supplied as translucent. Since these types of sleevings cover a significantly large range of sizes and wall thicknesses, Annex A, Tables A.1 and A.2, in this document, provide a guide to the range of sizes available. The actual size will be agreed between the purchaser and supplier. Materials which conform to this standard meet established levels of performance. However, the selection of a material by a user for a specific application should be based on the actual requirements necessary for adequate performance in that application and not based on this standard alone. This sleeving is designed to be used in MV cable accessories and as such, electrical performance as defined as part of the assembly. Examples of this are described in HD 629 and IEC 60502 series. Keywords: heat-shrinkable sleevings, oil barrier, medium voltage cable jointing, termination applications

Gaines isolantes souples - Partie 3: Spécifications pour types particuliers de gaines - Feuille 284: Gaines thermorétractables pour applications de barrière résistant à l'huile

L'IEC 60684-3-284:2014 fournit les exigences relatives aux gaines thermorétractables pour applications de jonction et de terminaison de câble moyenne tension avec barrière résistant à l'huile, possédant des rapports de rétr-eint nominaux jusqu'à 3:1. Ces gaines se sont révélées être adaptées à une utilisation à des températures allant jusqu'à 80 °C Type A; à base de polyoléfine. Type B; à base de fluoropolymère, résistance améliorée à l'huile. Ces gaines sont normalement fournies en matériau translucide. Comme ces types de gaines couvrent une gamme très large de dimensions et d'épaisseurs de paroi, l'Annexe A, les Tableaux A.1 et A.2, du présent document fournissent des lignes directrices sur la gamme des dimensions disponibles. La dimension réelle fera l'objet d'un accord entre l'acheteur et le fournisseur. Les matériaux conformes à la présente norme satisfont à des niveaux de performance établis. Cependant, il convient que le choix d'un matériau par un utilisateur pour une application particulière soit fondé sur les exigences réelles nécessaires pour obtenir les performances satisfaisantes pour cette application, et qu'il ne soit pas fondé uniquement sur la présente norme. Ces gaines sont conçues pour être utilisées dans des accessoires de câbles moyenne tension et, en conséquence, les performances électriques sont définies dans le cadre de l'assemblage concerné. De tels exemples sont décrits dans le HD 629 et l'IE applications de jonction et de terminaison de câble moyenne tension C 60502. Mots clés: Gaines thermorétractables, barrière résistant à l'huile, de terminaison de câble moyenne tension applications

General Information

• Status: Published
• Publication Date: 22-Oct-2014
• ICS: 01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
• ICS: 29.035.20 - Plastics and rubber insulating materials
• Technical Committee: TC 15 - Solid electrical insulating materials
• Drafting Committee: WG 5 - TC 15/WG 5
• Current Stage: PPUB - Publication issued
• Start Date: 15-Feb-2015
• Completion Date: 23-Oct-2014

Standards Content (Sample)

IEC 60684-3-284 ®
Edition 1.0 2014-10
INTERNATIONAL
STANDARD
Flexible insulating sleeving –
Part 3: Specifications for individual types of sleeving –
Sheet 284: Heat-shrinkable sleevings, for oil barrier applications
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from
either IEC or IEC's member National Committee in the country of the requester. If you have any questions about IEC
copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or
your local IEC member National Committee for further information.

IEC Central Office Tel.: [phone]
3, rue de Varembé Fax: [phone]
CH-1211 Geneva 20 [e-mail]
Switzerland www.iec.ch
About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.

About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigenda or an amendment might have been published.

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IEC 60684-3-284 ®
Edition 1.0 2014-10
INTERNATIONAL
STANDARD
Flexible insulating sleeving –

Part 3: Specifications for individual types of sleeving –

Sheet 284: Heat-shrinkable sleevings, for oil barrier applications

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
M
ICS 29.035.20 ISBN 978-2-8322-1891-4

– 2 – IEC 60684-3-284:2014 © IEC 2014
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative references . 6
3 Designation . 7
4 Conditions of test . 7
5 Requirements . 7
6 Sleeving conformance . 7
Annex A (informative) Guide to the typical sizes and wall thicknesses . 11
Bibliography . 12

Table 1 – Property requirements for Type A . 7
Table 2 – Property requirements for Type B . 9
Table 3 – Requirements for breakdown voltage, Types A and B . 10
Table 4 – Resistance to selected fluids . 10
Table A.1 – Dimensions Type A . 11
Table A.2 – Dimensions Type B . 11

INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FLEXIBLE INSULATING SLEEVING –

Part 3: Specifications for individual types of sleeving –
Sheet 284: Heat-shrinkable sleevings, for oil barrier applications

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 itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
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 60684-3-284 has been prepared by IEC technical committee 15:
Solid electrical insulating materials.
The text of this standard is based on the following documents:
CDV Report on voting
15/693/CDV 15/726A/RVC
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.

– 4 – IEC 60684-3-284:2014 © IEC 2014
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
A list of all parts in the IEC 60684 series, published under the general title Flexible insulating
sleeving, can be found on the IEC website.
A bilingual version of this publication may be issued at a later date.

INTRODUCTION
This International Standard is one of a series which deals with flexible insulating sleeving for
electrical purposes.
The series consists of three parts:
Part 1: Definitions and general requirements
...

IEC 60684-3-284 ®
Edition 1.0 2014-10
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Flexible insulating sleeving –
Part 3: Specifications for individual types of sleeving –
Sheet 284: Heat-shrinkable sleevings, for oil barrier applications

Gaines isolantes souples –
Partie 3: Spécifications pour types particuliers de gaines – Feuille 284: Gaines
thermorétractables pour applications de barrière résistant à l’huile

All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from
either IEC or IEC's member National Committee in the country of the requester. If you have any questions about IEC
copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or
your local IEC member National Committee for further information.

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les coordonnées ci-après ou contactez le Comité national de l'IEC de votre pays de résidence.

IEC Central Office Tel.: [phone]
3, rue de Varembé Fax: [phone]
CH-1211 Geneva 20 [e-mail]
Switzerland www.iec.ch
About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.

About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigenda or an amendment might have been published.

IEC Catalogue - webstore.iec.ch/catalogue Electropedia - www.electropedia.org
The stand-alone application for consulting the entire The world's leading online dictionary of electronic and
bibliographical information on IEC International Standards, electrical terms containing more than 30 000 terms and
Technical Specifications, Technical Reports and other definitions in English and French, with equivalent terms in 15
documents. Available for PC, Mac OS, Android Tablets and additional languages. Also known as the International
iPad. Electrotechnical Vocabulary (IEV) online.

IEC publications search - www.iec.ch/searchpub IEC Glossary - std.iec.ch/glossary
The advanced search enables to find IEC publications by a More than 60 000 electrotechnical terminology entries in
variety of criteria (reference number, text, technical English and French extracted from the Terms and Definitions
committee,…). It also gives information on projects, replaced clause of IEC publications issued since 2002. Some entries
and withdrawn publications. have been collected from earlier publications of IEC TC 37,

77, 86 and CISPR.
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IEC 60684-3-284 ®
Edition 1.0 2014-10
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Flexible insulating sleeving –

Part 3: Specifications for individual types of sleeving –

Sheet 284: Heat-shrinkable sleevings, for oil barrier applications

Gaines isolantes souples –
Partie 3: Spécifications pour types particuliers de gaines – Feuille 284: Gaines

thermorétractables pour applications de barrière résistant à l’huile

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.035.20 ISBN 978-2-8322-2977-4

– 2 – IEC 60684-3-284:2014 © IEC 2014
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative references . 6
3 Designation . 7
4 Conditions of test . 7
5 Requirements . 7
6 Sleeving conformance . 7
Annex A (informative) Guide to the typical sizes and wall thicknesses . 11
Bibliography . 12

Table 1 – Property requirements for Type A . 7
Table 2 – Property requirements for Type B . 9
Table 3 – Requirements for breakdown voltage, Types A and B . 10
Table 4 – Resistance to selected fluids . 10
Table A.1 – Dimensions Type A . 11
Table A.2 – Dimensions Type B . 11

INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FLEXIBLE INSULATING SLEEVING –

Part 3: Specifications for individual types of sleeving –
Sheet 284: Heat-shrinkable sleevings, for oil barrier applications

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 itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
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 60684-3-284 has been prepared by IEC technical committee 15:
Solid electrical insulating materials.
This bilingual version (2015-10) corresponds to the English version, published in 2014-10.
The text of this standard is based on the following documents:
CDV Report on voting
15/693/CDV 15/726A/RVC
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
The French version of this standard has not been voted upon.

– 4 – IEC 60684-3-284:2014 © IEC 2014
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
A list of all parts in the IEC 60684 series, published under the general title Flexible insulating
sleeving, can be found on the IEC website.
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC website 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.
INTRODUCTION
This International Standard is one of a series which deals with flexible insulating sleeving for
electrical purposes.
The series consists of three parts:
Part 1: Definitions and general requirements (IEC 60684-1)
Part 2: Methods of test (IEC 60684-2)
Part 3: Specifications for individual types of sleeving (IEC 60684-3)
This standard gives one of the sheets comprising Part 3, as follows:
Sheet 284: Heat-shrinkable sleevings, for oil barrier applications.

– 6 – IEC 60684-3-284:2014 © IEC 2014
FLEXIBLE INSULATING SLEEVING –

Part 3: Specifications for individual types of sleeving –
Sheet 284: Heat-shrinkable sleevings, for oil barrier applications

1 Scope
This part of IEC 60684 gives the requirements for heat-shrinkable sleevings for oil barrier,
medium voltage cable jointing and termination applications, with nominal shrink ratios of up to
3:1.
These sleevings have been found suitable for u
...