IEC IEC 61869-14 Edition1.02018-07 INTERNATIONAL STANDARD NORME INTERNATIONALE colour nside Instrument transformers Part 14: Additional requirements for current transformers for DC applications Transformateurs de mesure - Partie 14: Exigences supplementaires concernant les transformateurs de courant pour application en courant continu IEC 61869-14:2018-07(en-fr) THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright @ 2018 IEC, Geneva, Switzerland 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, piease 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 quelqueforme que ce soit et par aucun procede, électronique ou mecanique,y compris la photocopie et les microfilms, sans I'accord écrit de I'lEC ou du Comite national de I'lEC du pays du demandeur.Si vous avez des questions sur le copyright de I'lEC ou si vous desirez obtenir des droits supplementaires sur cette publication, utilisez les coordonnees ci-apres ou contactez le Comite national de I'lEC de votre pays de residence. IECCentralOffice Tel.: +41 22 919 02 11 3,rue de Varembe [email protected] CH-1211 Geneva 20 www.iec.ch Switzerland 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. AboutIEcpublications latest edition, a corrigenda or an amendment might have been published IEc Catalogue - webstore.iec.ch/catalogue Electropedia - www.electropedia.org Thestand-aloneapplication forconsulting theentire The world's leading online dictionary of electronic and bibliographical information on IEc International Standards, electrical terms containing 21 000 terms and definitions in Technical Specifications, English and French, with equivalent terms in 16 additional TechnicalReports and other documents. Available for PC, Mac OS, Android Tablets and languages. Also known as the International Electrotechnical iPad, Vocabulary (IEV)online IEC publications search - webstore.iec.ch/advsearchform IEc Glossary-std.iec.ch/glossary The advanced search enables to find IEC publications by a 67 000 electrotechnical terminology entries in English and variety of criteria (reference number, text, technical French extracted from the Terms and Definitions clause of committee,..). It also gives information on projects, replaced IEC publications issued since 2002. Some entries have been and withdrawn publications. collected from earlier publications of IEC TC 37, 77, 86 and CISPR. IEcJustPublished-webstore.iec.ch/justpublished Stay up to date on all new IEC publications. Just Published IECCustomerServiceCentre-webstore.iec.ch/csc details all new publications released. Available online and If you wish to give us your feedback on this publication or also once a month by email. need further assistance, please contact the Customer Service Centre:[email protected]. A propos de I'IEc La Commission Electrotechnique Internationale (lEC)est la premiere organisation mondiale qui élabore et publiedes Normes internationales pour tout ce qui a trait a I'électricite, a I'electronique et aux technologies apparentees. A propos des publications IEC Le contenu technique des publications IEC est constamment revu. Veuillez vous assurer que vous possedez I'edition la plus recente, un corrigendum ouamendement peut avoir éte publie. Catalogue IEC - webstore.iec.ch/catalogue Electropedia-www.electropedia.org Application autonome