IEC IEC 63294 Edition 1.02021-11 INTERNATIONAL STANDARD NORME NTERNATIONALE Test methods for electric cables with rated voltages up to and including 450/750V Methodes d'essais pour les cables électriques de tension assignee au plus égale a 450/750v 而jC63294:2021-11 (en-r) THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright O2021 IEC,Geneva,Switzerland All rights reserved.Unless otherwise specified,no part of this publication may be reproduced or utized 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.lf you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this pubication,please contact the address below or your local IEC member National Committee for further information. Droits de reproduction reserves.Sauf indication contraire,aucune partie de cette publication ne peut etre reproduite ni utilisee sous quelque forme que ce soit et par aucun procede,electronique ou mécanique,y compris la photocopie et les microfilms,sans I'accord écrit de IIEC ou du Comité national de IEC du pays du demandeur.Si vous avez des questions sur le copyright de IEC ou si vous desirez obtenir des droits supplementaires sur cette publication,utilisez les coordonnees ci-apres ou contactez le Comite national de llEC de votre pays de résidence. IEC Central Office Tel.:+41229190211 3,rue deVarembé [email protected] CH-1211 Geneva 20 www.iec.ch Switzerland Aboutthe 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 IECpublications The technical content of IEC publications is kept under constant review by the IEC.Please make sure that you have the latest edition,a corrigendum oran amendment might have been published IEC publicationssearch-webstore.iec.ch/advsearchform IEC onlinecollection-oc.iec.ch The advanced search enables to find IEC publications by a variety of criteria (reference number,text,technical publications previews.With a subscription you will always commitee,...).It also gives information on projects,replaced have accesstoupto date content tailoredtoyour needs and withdrawn publications. IEC JustPublished - webstore.iec.ch/justpublished Electropedia-www.electropedia.org The world's leading online dictionary on electrotechnology, Stay up to date on all new IEC publications.Just Published containing more than 22000 terminological entries in English details all new publications released.Available online and and French,with equivalent terms in 18 additional languages once a month by email. Also known as the International Electrotechnical Vocabulary (IEV)online. IECCustomer ServiceCentre-webstore.iec.ch/csc need further assistance,please contact the Customer Service Centre:[email protected]. A propos deI'Ec Normes internationales pour tout ce qui a trait a lelectricite,a lélectronique et aux technologies apparentees. A propos des publications IEC Le contenu technique des publications IEC est constamment revu.Veuillez vous assurer que vous possedez ledition la plus recente,un corrigendum ou amendementpeut avoir éte publié. Recherche depublications IEC- IEc online collection-oc.iec.ch webstore.iec.ch/advsearchform Decouvrez notre puissant moteur de recherche et consultez La recherche avancee permetdetrouverdes publications IE gratuitement tous les apercus des publications.Avec un en utilisant différentscriteres (numéro deréférence,texte, abonnement,vous aurez toujours acces a un contenu a jour comite d'etudes....).Elle donne aussi des informations sur adapteavosbesoins es projets et les publications remplacées ou retirées. Eiectropedia- www.eiectropedia.org IEC Just Published-webstore.iec.ch/justpublished Le premier dictionnaire d'électrotechnologie en ligne Restez informé sur les nouvelles publications IEC.Just au