EN IEC 62677-3-103:2019

SLOVENSKI STANDARD
01-oktober-2019
Toplotno skrčljive brizgane forme za uporabo pri nizki in srednji napetosti - 3. del:
Specifikacija za posamezne materiale - 103. list: Toplotno skrčljive poliolefinske
prevodno oblikovane forme za uporabo pri srednji napetosti (IEC 62677-3-
103:2019)
Heat-shrinkable low and medium voltage moulded shapes - Part 3: Specification for
individual materials - Sheet 103: Heat-shrinkable, polyolefin, conductive moulded shapes
for medium voltage applications (IEC 62677-3-103:2019)
Wärmeschrumpfende Nieder- und Mittelspannungsformteile – Teil 3: Anforderungen für
einzelne Materialien – Blatt 103: Wärmeschrumpfende Polyolefinformteile, leitfähig, für
Mittelspannungsanwendungen (IEC 62677-3-103:2019)
Profilés thermorétractables basse et moyenne tensions - Partie 3: Spécification pour
matériaux particuliers - Feuille 103: Profilés thermorétractables conducteurs en
polyoléfine pour applications moyenne tension (IEC 62677-3-103:2019)
Ta slovenski standard je istoveten z: EN IEC 62677-3-103:2019
ICS:
29.035.01 Izolacijski materiali na Insulating materials in
splošno general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN IEC 62677-3-103

NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2019
ICS 29.035.20; 29.035.01
English Version
Heat-shrinkable low and medium voltage moulded shapes - Part
3: Specification for individual materials - Sheet 103: Heat-
shrinkable, polyolefin, conductive moulded shapes for medium
voltage applications
(IEC 62677-3-103:2019)
Profilés thermorétractables basse et moyenne tensions - Wärmeschrumpfende Nieder- und Mittelspannungsformteile
Partie 3: Spécification pour matériaux particuliers - Feuille - Wärmeschrumpfende Nieder- und
103: Profilés thermorétractables conducteurs en polyoléfine Mittelspannungsformteile - Teil 3: Anforderungen für
pour applications moyenne tension einzelne Materialien - Blatt 103: Wärmeschrumpfende
(IEC 62677-3-103:2019) Polyolefinformteile, leitfähig, für
Mittelspannungsanwendungen
(IEC 62677-3-103:2019)
This European Standard was approved by CENELEC on 2019-06-18. 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, 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
© 2019 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 62677-3-103:2019 E

European foreword
The text of document 15/833/CDV, future edition 1 of IEC 62677-3-103, prepared by IEC/TC 15 "Solid electrical
insulating materials" was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN
IEC 62677-3-103:2019.
The following dates are fixed:
• latest date by which the document has to be implemented at national level by (dop) 2020-03-18
publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2022-06-18
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.

Endorsement notice
The text of the International Standard IEC 62677-3-103:2019 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 60684-3-280:2010 NOTE Harmonized as EN 60684-3-280:2010 (not modified)
IEC 60684-3-283:2010 NOTE Harmonized as EN 60684-3-283:2011 (not modified)

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 60296 -  Fluids for electrotechnical applications - EN 60296 -
Unused mineral insulating oils for
transformers and switchgear
IEC 60757 -  Code for designation of colours HD 457 S1 -
IEC 62677-1 -  Heat shrinkable low and medium voltage EN IEC 62677-1 -
moulded shapes - Part 1: General
requirements
IEC 62677-2 2017 Heat shrinkable low and medium voltage EN IEC 62677-2 2018
moulded shapes - Part 2: Methods of test

IEC 62677-3-103 ®
Edition 1.0 2019-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Heat-shrinkable low and medium voltage moulded shapes –

Part 3: Specification for individual materials – Sheet 103: Heat-shrinkable,

polyolefin, conductive moulded shapes for medium voltage applications

Profilés thermorétractables basse et moyenne tensions –

Partie 3: Spécification pour matériaux particuliers – Feuille 103: Profilés

thermorétractables conducteurs en polyoléfine pour applications moyenne

tension
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.035.20, 29.035.01 ISBN 978-2-8322-6912-1

– 2 – IEC 62677-3-103:2019 © IEC 2019
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
4 Designation . 7
5 Conditions of test for dimensions . 7
6 Requirements . 7
7 Moulded shapes material conformance . 7
Annex A (informative) Adhesive compatibility guide . 10
Bibliography . 11

Table 1 – Property requirements . 7
Table 2 – Resistance to selected fluids . 8
Table 3 – Additional property requirements . 9
Table A.1 – Adhesive compatibility guide . 10

IEC 62677-3-103:2019 © IEC 2019 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
HEAT-SHRINKABLE LOW AND MEDIUM VOLTAGE MOULDED SHAPES –

Part 3: Specification for individual materials –
Sheet 103: Heat-shrinkable, polyolefin, conductive moulded shapes for
medium voltage 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 62677 has been prepared by committee TC 15: Solid electrical
insulating materials.
The text of this International Standard is based on the following documents:
CDV Report on voting
15/833/CDV 15/861/RVC
Full information on the voting for the approval of this International Standard can be found in the
report on voting indicated in the above table.
This document has been drafted in accordance with the ISO/IEC Directives, Part 2.
A list of all parts in the IEC 62677 series, published under the general title Heat shrinkable low
and medium voltage moulded shapes, can be found on the IEC website.

– 4 – IEC 62677-3-103:2019 © IEC 2019
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC website under "http://webstore.iec.ch" in the data related to
the specific document. At this date, the document will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
IEC 62677-3-103:2019 © IEC 2019 – 5 –
INTRODUCTION
This part of IEC 62677 is one of a series that deals with heat shrinkable low and medium voltage
moulded shapes. It consists of three parts:
Part 1: General requirements (IEC 62677-1)
Part 2: Methods of test (IE
...