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NORMECEIINTERNATIONALEIECINTERNATIONAL831-2STANDARDDeuxieme editionSecond edition1995-12Condensateurs shunt de puissanceautorgnrateurs destins a tre installssur des reseaux a courant alternatif de tensionassignee inferieure ou egale a 1 000 VPartie 2:Essais de vieillissement,dautoregenerationet de destructionShunt power capacitors of the self-healing typefor a.c.systems having a rated voltageup to and including 1 000 VPart 2:Ageing test,self-healing test and destruction testIECNumero de referenceReference numberCEI/IEC 831-2:1995Validite de la presente publicationValidity of this publicationLe contenu technique des publications de la CEl est cons-The technical content of IEC publications is kept undertamment revu par la CEl afin quil reflete letat actuel deconstant review by the IEC,thus ensuring that the contentla technique.reflects current technology.Des renseignements relatifs a la date de reconfirmation deInformation relating to the date of the reconfirmation of thela publication sont disponibles aupres du Bureau Central depublication is available from the IEC Central Office.la CEl.Les renseignements relatifs a ces revisions,a letablis-Information on the revision work,the issue of revisedsement des editions revisees et aux amendements peuventeditions and amendments may be obtained from IECetre obtenus aupres des Comites nationaux de la CEl etNational Committees and from the following IECdans les documents ci-dessous:sources:Bulletin de la CElIEC BulletinAnnuaire de la CElIEC YearbookPublie annuellementPublished yearly.Catalogue des publications de la CEI.Catalogue of IEC publicationsPublie annuellement et mis a jour regulierementPublished yearly with regular updatesTerminologieTerminologyEn ce qui concerne la terminologie generale,le lecteur seFor general terminology,readers are referred to IEC 50:reportera a la CEI 50:Vocabulaire Electrotechnique Inter-International Electrotechnical Vocabulary(IEV),which isnational(VEI),qui se presente sous forme de chapitresissued in the form of separate chapters each dealingsepares traitant chacun dun sujet defini.Des detailswith a specific field.Full details of the IEV will becomplets sur le VEI peuvent etre obtenus sur demande.supplied on request.See also the IEC MultilingualVoir egalement le dictionnaire multilingue de la CEI.Dictionary.Les termes et definitions figurant dans la presente publi-The terms and definitions contained in the present publi-cation ont ete soit tires du VEI,soit specifiquementcation have either been taken from the IEV or have beenapprouves aux fins de cette publication.specifically approved for the purpose of this publication.Symboles graphiques et litterauxGraphical and letter symbolsPour les symboles graphiques,les symboles litteraux et lesFor graphical symbols,and letter symbols and signssignes dusage general approuves par la CEl,le lecteurapproved by the IEC for general use,readers are referred toconsultera:publications:-la CEI 27:Symboles litteraux a utiliser en-IEC 27:Letter symbols to be used in electricallectro-technique;technology;-la CEI 417:Symboles graphiques utilisables-IEC 417:Graphical symbols for use onsur le materiel.Index,releve et compilation desequipment.Index,survey and compilation of thefeuilles individuelles;single sheets;-la CEI 617:Symboles graphiques pour schemas;-IEC 617:Graphical symbols for diagrams;et pour les appareils electromedicaux,and for medical electrical equipment,-la CEI 878:Symboles graphiques pour-IEC 878:Graphical symbols for electromedicalequipements electriques en pratique medicale.equipment in medical practice.Les symboles et signes contenus dans la presente publi-The symbols and signs contained in the present publicationcation ont ete soit tires de la CEI 27,de la CEI 417,de lahave either been taken from IEC 27,IEC 417,IEC 617CEI 617 et/ou de la CEI 878,soit specifiquement approuvesand/or IEC 878,or have been specifically approved for theaux fins de cette publication.purpose of this publication.Publications de la CEl etablies par leIEC publications prepared by the samememe comite detudestechnical committeeLattention du lecteur est attiree sur les listes figurant a la finThe attention of readers is drawn to the end pages of thisde cette publication,qui enumerent les publications de lapublication which list the IEC publications issued by theCEI preparees par le comite detudes qui a etabli latechnical committee which has prepared the presentpresente publication.publication.NORMECEIINTERNATIONALEIECINTERNATIONAL831-2STANDARDDeuxieme editionSecond edition1995-12Condensateurs shunt de puissanceautorgnrateurs destins a tre installssur des rseaux a courant alternatif de tensionassignee inferieure ou egale a 1 000 VPartie 2:Essais de vieillissement,dautoregenerationet de destructionShunt power capacitors of the self-healing typefor a.c.systems having a rated voltageup to and including 1 000 VPart 2:Ageing test,self-healing test and destruction test CEI 1995 Droits de reproduction rservs-Copyright-all rights reservedAucune partie de cette publication ne peut tre reproduite ni No part of this publication may be reproduced or utilized inutilise sous quelque forme que ce soit ef par aucun pro-any form or by any means,electronic or mechanical,cde,electronique ou mcanique,y compris la photocopie et including photocopying and microfilm,without permissionles microfilms,sans laccord ecrit de lediteur.in writing from the publisher.Bureau Central de la Commission Electrotechnique Intemationale 3,rue de Varemb Geneve,SuisseCommission Electrotechnique InternationaleCODE PRIXIECInternational Electrotechnical CommissionPRICE CODELMeAyHapoAHa neTpoTeXHecHa HoMHcCHAPour prix,voir catalogue en vigueurFor price,see current catalogue-2-831-2CEI:1995SOMMAIREPagesAVANT-PROPOS4ArticlesSECTION 1:GENERALITES1 Domaine dapplication.62 References normatives6SECTION 2:PRESCRIPTIONS DE QUALITE ET ESSAIS17 Essai de vieillissement818 Essai dautoregeneration1219 Essai de destruction12Annexe A-Equipement pouvant tre utilis pour Iessai dautorgnrationdes perforations.20831-2IEC:1995-3-CONTENTSPageFOREWORD5ClauseSECTION 1:GENERAL1 Scope72 Normative references7SECTION 2:QUALITY REQUIREMENTS AND TESTS17 Ageing test.918 Self-healing test1319 Destruction test13Annex A-Self-healing breakdown test equipment that may be used.21