IEC IEC62499 Edition2.02021-12 INTERNATIONAL STANDARD NORME INTERNATIONALE colour inside Railwayapplications-Currentcollectionsystems-Pantographs,testing methods for contact strips Applicationsferroviaires-Systemesdecaptagedecourant-Methodesd'essai desbandesdefrottementdespantographes IEC 62499:2021-12(en-fr Copyright Inter THISPUBLICATIONISCOPYRIGHTPROTECTED Copyright@2021IEC,Geneva,Switzerland orbyanymeans,electronicormechanical,includingphotocopyingandmicrofilm,withoutpermissioninwritingfrom either IEC or IEC's member National Committee in the country of the requester.If you have any questions about IEC copyrightor have an enquiry about obtaining additional rights to this publication,please contact the address below or your local IEC member National Committee forfurther information. Droits de reproduction reserves. Sauf indication contraire, aucune partie de cette publication ne peut etre reproduite et les microfilms,sans 'accord ecrit de IEC ou du Comite national de I'EC du pays du demandeur.Si vous avez des questions surle copyright de 'iEC ou si vous desirez obtenirdes droits supplementaires sur cette publication,utilisez les coordonnees ci-apres ou contactez le Comite national de IlEC de votre pays de résidence. IECCentralOffice Tel.:+41229190211 3, rue de Varembe
[email protected] CH-1211 Geneva 20 www.iec.ch Switzerland AbouttheIEC The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes International Standards for all electrical,electronic and related technologies. AboutIEC publications The technical content of IEC publications is kept under constant review by the IEC.Please make sure that you have the latestedition,acorrigendumoranamendmentmighthavebeenpublished. IECpublicationssearch-webstore.iec.ch/advsearchform IEC online collection-oc.iec.ch The advanced search enables to find IECpublicationsbya Discover ourpowerful search engine and read freely all the variety of criteria (reference number, text, technical publications previews. With a subscription you will always committee,...).It also gives infomation on projects,replaced have access to up todate content tailoredto your needs. andwithdrawnpublications. Electropedia-www.electropedia.org IEc Just Published-webstore.iec.ch/justpublished The world's leading online dictionary on electrotechnology, Stay uptodateonall newIECpublications.JustPublished containing more than22000terminological entries in English details all new publications released.Available online and and French, with equivalent terms in 18 additional languages. onceamonthbyemail. Also known as the Intermational Electrotechnical Vocabulary (IEV)online. IECCustomerServiceCentre-webstore.iec.ch/csc If you wish to give us your feedback on this publication or needfurtherassistance,please contactthe Customer Service Centre:
[email protected]. Aproposde lIEc La Commission Electrotechnique Internationale (IEC) est la premiere organisation mondiale qui elabore et publie des Aproposdes publications IEc Le contenu technique des publications IEC est constamment revu.Veuillez vous assurerque vous possedez I'édition la plusrecente,uncorrigendumouamendementpeutavoiretepublie Recherche de publications IEC - IEC online collection-oc.iec.ch webstore.iec.ch/advsearchform Decouvrez notre puissant moteurde recherche et consultez LarechercheavanceepermetdetrouverdespublicationsIEC gratuitement tous les apercus des publications. Avec un en utilisant differents criteres (numero de reference, texte, abonnement, vous aurez toujours acces a un contenu a jour comite d'etudes,...).Elle donne aussi des informations sur adapte avosbesoins. lesprojetsetlespublicationsremplaceesouretirees. Electropedia-www.electropedia.org IEc JustPublished-webstore.iec.ch/justpublished Le premier dictionnaire d'electrotechnologie en ligne au Restez informe sur les nouvelles publications IEc Just monde,avecplus de 22 000 articlesterminologiques en Published detalle les nouvelles publicationsparues. angla