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    IEC 62821-3-2015 Electric cables - Halogen-free low smoke thermoplastic insulated and sheathed cables of rated voltages up to and including 450 750 V - Part 3 F.pdf

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    IEC 62821-3-2015 Electric cables - Halogen-free low smoke thermoplastic insulated and sheathed cables of rated voltages up to and including 450 750 V - Part 3 F.pdf

    1、 IEC 62821-3 Edition 1.0 2015-02 INTERNATIONAL STANDARD NORME INTERNATIONALE Electric cables Halogen-free, low smoke, thermoplastic insulated and sheathed cables of rated voltages up to and including 450/750 V Part 3: Flexible cables (cords) Cbles lectriques Cbles isolation et gaine thermoplastique

    2、sans halogne faible dgagement de fume de tension assigne au plus gale 450/750 V Partie 3: Cbles souples (cordons) IEC 62821-3:2015-02(en-fr) THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2015 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication ma

    3、y 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 IECs member National Committee in the country of the requester. If you have any questions about IEC copyright or have an enquiry a

    4、bout obtaining additional rights to this publication, please contact the address below or your local IEC member National Committee for further information. Droits de reproduction rservs. Sauf indication contraire, aucune partie de cette publication ne peut tre reproduite ni utilise sous quelque form

    5、e que ce soit et par aucun procd, lectronique ou mcanique, y compris la photocopie et les microfilms, sans laccord crit de lIEC ou du Comit national de lIEC du pays du demandeur. Si vous avez des questions sur le copyright de lIEC ou si vous dsirez obtenir des droits supplmentaires sur cette publica

    6、tion, utilisez les coordonnes ci-aprs ou contactez le Comit national de lIEC de votre pays de rsidence. IEC Central Office Tel.: +41 22 919 02 11 3, rue de Varemb Fax: +41 22 919 03 00 CH-1211 Geneva 20 infoiec.ch Switzerland www.iec.ch About the IEC The International Electrotechnical Commission (IE

    7、C) 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 edit

    8、ion, a corrigenda or an amendment might have been published. IEC Catalogue - webstore.iec.ch/catalogue The stand-alone application for consulting the entire bibliographical information on IEC International Standards, Technical Specifications, Technical Reports and other documents. Available for PC,

    9、Mac OS, Android Tablets and iPad. IEC publications search - www.iec.ch/searchpub The advanced search enables to find IEC publications by a variety of criteria (reference number, text, technical committee,). It also gives information on projects, replaced and withdrawn publications. IEC Just Publishe

    10、d - webstore.iec.ch/justpublished Stay up to date on all new IEC publications. Just Published details all new publications released. Available online and also once a month by email. Electropedia - www.electropedia.org The worlds leading online dictionary of electronic and electrical terms containing

    11、 more than 30 000 terms and definitions in English and French, with equivalent terms in 15 additional languages. Also known as the International Electrotechnical Vocabulary (IEV) online. IEC Glossary - std.iec.ch/glossary More than 60 000 electrotechnical terminology entries in English and French ex

    12、tracted from the Terms and Definitions clause of IEC publications issued since 2002. Some entries have been collected from earlier publications of IEC TC 37, 77, 86 and CISPR. IEC Customer Service Centre - webstore.iec.ch/csc If you wish to give us your feedback on this publication or need further a

    13、ssistance, please contact the Customer Service Centre: csciec.ch. A propos de lIEC La Commission Electrotechnique Internationale (IEC) est la premire organisation mondiale qui labore et publie des Normes internationales pour tout ce qui a trait llectricit, llectronique et aux technologies apparentes

    14、. A propos des publications IEC Le contenu technique des publications IEC est constamment revu. Veuillez vous assurer que vous possdez ldition la plus rcente, un corrigendum ou amendement peut avoir t publi. Catalogue IEC - webstore.iec.ch/catalogue Application autonome pour consulter tous les rense

    15、ignements bibliographiques sur les Normes internationales, Spcifications techniques, Rapports techniques et autres documents de lIEC. Disponible pour PC, Mac OS, tablettes Android et iPad. Recherche de publications IEC - www.iec.ch/searchpub La recherche avance permet de trouver des publications IEC

    16、 en utilisant diffrents critres (numro de rfrence, texte, comit dtudes,). Elle donne aussi des informations sur les projets et les publications remplaces ou retires. IEC Just Published - webstore.iec.ch/justpublished Restez inform sur les nouvelles publications IEC. Just Published dtaille les nouvel

    17、les publications parues. Disponible en ligne et aussi une fois par mois par email. Electropedia - www.electropedia.org Le premier dictionnaire en ligne de termes lectroniques et lectriques. Il contient plus de 30 000 termes et dfinitions en anglais et en franais, ainsi que les termes quivalents dans

    18、 15 langues additionnelles. Egalement appel Vocabulaire Electrotechnique International (IEV) en ligne. Glossaire IEC - std.iec.ch/glossary Plus de 60 000 entres terminologiques lectrotechniques, en anglais et en franais, extraites des articles Termes et Dfinitions des publications IEC parues depuis

    19、2002. Plus certaines entres antrieures extraites des publications des CE 37, 77, 86 et CISPR de lIEC. Service Clients - webstore.iec.ch/csc Si vous dsirez nous donner des commentaires sur cette publication ou si vous avez des questions contactez-nous: csciec.ch. IEC 62821-3 Edition 1.0 2015-02 INTER

    20、NATIONAL STANDARD NORME INTERNATIONALE Electric cables Halogen-free, low smoke, thermoplastic insulated and sheathed cables of rated voltages up to and including 450/750 V Part 3: Flexible cables (cords) Cbles lectriques Cbles isolation et gaine thermoplastique sans halogne faible dgagement de fume

    21、de tension assigne au plus gale 450/750 V Partie 3: Cbles souples (cordons) INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE ICS 29.060.20 ISBN 978-2-8322-2254-6 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission El

    22、ectrotechnique Internationale Warning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. 2 IEC 62821-3:2015 IEC 2015 CONTENTS FOREWORD . 3 1 Scope 5 2 Normative references 5 3

    23、Terms and definitions 6 4 General purpose cables . 6 4.1 Light duty, halogen-free, low smoke flexible cables . 6 4.1.1 Code designation . 6 4.1.2 Rated voltage 6 4.1.3 Construction 6 4.1.4 Requirements 7 4.2 Ordinary duty, halogen-free, low smoke flexible cables . 7 4.2.1 Code designation . 7 4.2.2

    24、Rated voltage 7 4.2.3 Construction 7 4.2.4 Requirements 8 Annex A (normative) Tests for cables of type 62821 IEC 101, 101f, 102, 102f 9 Annex B (normative) Tables for cable dimension and insulation resistance 11 Annex C (normative) Requirements for compatibility test . 13 C.1 Test conditions . 13 C.

    25、2 Requirements . 13 Bibliography 14 Table A.1 List of tests related to cable types 9 Table B.1 General data for type 101 and 101f 11 Table B.2 General data for type 102 and 102f 12 Table C.1 Requirements for compatibility test 13 IEC 62821-3:2015 IEC 2015 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION

    26、_ ELECTRIC CABLES HALOGEN-FREE, LOW SMOKE, THERMOPLASTIC INSULATED AND SHEATHED CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V Part 3: Flexible cables (cords) FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all nation

    27、al 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

    28、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. Int

    29、ernational, 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

    30、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 recommendation

    31、s 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 use

    32、r. 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

    33、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 ce

    34、rtification 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

    35、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 referenc

    36、es 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 ide

    37、ntifying any or all such patent rights. International Standard IEC 62821-3 has been prepared by IEC technical committee 20: Electric cables. The text of this standard is based on the following documents: FDIS Report on voting 20/1552A/FDIS 20/1565/RVD Full information on the voting for the approval

    38、of this standard can be found in the report on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. This part of IEC 62821 should be read in conjunction with IEC 62821-1, which specifies general requirements. 4 IEC 62821-3:2015 IEC

    39、 2015 A list of all parts in the IEC 62821 series, published under the general title, Electric cables Halogen-free, low smoke, thermoplastic insulated and sheathed cables of rated voltages up to and including 450/750 V, can be found on the IEC website. The committee has decided that the contents of

    40、this publication will remain unchanged until the stability date indicated on the IEC web site 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. IEC 62821-3:2015 IEC 2

    41、015 5 ELECTRIC CABLES HALOGEN-FREE, LOW SMOKE, THERMOPLASTIC INSULATED AND SHEATHED CABLES OF RATED VOLTAGES UP TO AND INCLUDING 450/750 V Part 3: Flexible cables (cords) 1 Scope This part of IEC 62821 applies to flexible cables for connection to appliances, insulated and sheathed with halogen-free

    42、thermoplastic compound and having low emission of smoke and corrosive gases when exposed to fire. NOTE For some types of flexible cables, the term “cord“ is used. Low emission of smoke is checked in accordance with IEC 61034-2. Low emission of corrosive gases is checked as part of the check for abse

    43、nce of halogens (see Annex B of IEC 62821-1:2015). The cables are of rated voltages U 0 /U up to and including 300/500 V. Circular cables and flat cables are included. The maximum conductor operating temperature for each of the cables in this standard is 70 C. IEC 62440 should be used as guidance on

    44、 the safe use of cables in this standard. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of th

    45、e referenced document (including any amendments) applies. IEC 60227-2, Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V Part 2: Test methods IEC 60228, Conductors of insulated cables IEC 60332-1-2, Tests on electric and optical fibre cables under fire conditions Pa

    46、rt 1-2: Test for vertical flame propagation for a single insulated wire or cable Procedure for 1 kW pre- mixed flame IEC 60811-401, Electric and optical fibre cables Test methods for non-metallic materials Part 401: Miscellaneous tests Thermal ageing methods Ageing in an air oven IEC 60811-506, Elec

    47、tric and optical fibre cables Test methods for non-metallic materials Part 506: Mechanical tests Impact test at low temperature for insulations and sheaths IEC 61034-2, Measurement of smoke density of cables burning under defined conditions Part 2: Test procedure and requirements 6 IEC 62821-3:2015

    48、IEC 2015 IEC 62440, Electrical cables with a rated voltage not exceeding 450/750 V Guide to use IEC 62821-1:2015, Electric cables Halogen-free low smoke thermoplastic insulated and sheathed cables of rated voltage up to and including 450/750 V Part 1: General requirements IEC 62821-2, Electric cable

    49、s Halogen-free low smoke thermoplastic insulated and sheathed cables of rated voltage up to and including 450/750 V Part 2: Test methods 3 Terms and definitions For the purposes of this document, the terms and definitions given in IEC 62821-1 apply. 4 General purpose cables 4.1 Light duty, halogen-free, low smoke flexible cables 4.1.1 Code designation 62821 IEC 1


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