IEC_60831-1ed2.0b.img.pdf

NORMECEIINTERNATIONALEIECINTERNATIONAL831-1STANDARDDeuxieme editionSecond edition1996-11Condensateurs shunt de puissanceautoregenerateurs pour reseaux a courantalternatif de tension assignee inferieureou egale a 1 000 V-Partie 1:Generalites-Caracteristiques fonctionnelles,essais et valeurs assignees-Regles de securite-Guide dinstallation et dexploitationShunt power capacitors of the self-healing typefor a.c.systems having a rated voltage up toand including 1 000 V-Part 1:General-Performance,testing and ratingSafety requirements-Guide for installationand operationIECNumero de referenceReference numberCEI/1EC831-1:1996Validite 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 ltat 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 etNationalCommittees and from the following IECdans les documents ci-dessous:sources:Bulletin de la CElIEC BulletinAnnuaire de la CElIEC YearbookPublie annuellementPublished yearlyCatalogue des publications de la CElCatalogue 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 CEl 50:Vocabulaire Electrotechnique Inter-International Electrotechnical Vocabulary(IEV).which isnationa/(VEl),qui se presente sous fomme 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 VEl peuvent etre obtenus sur demande.supplied on request.See also the IEC MultilingualVoir egalement le dictionnaire multilingue de la CEl.Dictionary.Les temmes et definitions figurant dans la presente publi-The terms and definitions contained in the present publi-cation ont ete soit tires du VEl,soit specifiquementcation have either been taken from the lEV 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 CEl 27:Symboles litteraux a utiliser enIEC 27:Letter symbols to be used in electricalelectro-technique;technology;la CEI 417:Symboles graphiques utilisablesIEC 417:Graphical symbols for use onsur le materiel.Index,releve et compilation desequipment.Index,survey and compilation of thefeuilles individuelles:single sheets;la CEl 617:Symboles graphiques pour schemas;-IEC 617:Graphical symbols for diagrams;et pour les appareils electromedicaux,and for medical electrical equipment,la CEl 878:Symboles graphiques pourIEC 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 CEl 27,de la CEl 417,de lahave either been taken from IEC 27,IEC 417,IEC 617CEl 617 et/ou de la CEl 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 theCEl preparees par le comite detudes qui a etabli latechnical committee which has prepared the presentpresente publication.publication.NORMECEIINTERNATIONALEIECINTERNATIONAL831-1STANDARDDeuxiemeditionSecond edition1996-11Condensateurs shunt de puissanceautoregenerateurs pour reseaux a courantalternatif de tension assignee inferieureou egale a 1 000 V-Partie 1:Generalites-Caracteristiques fonctionnelles,essais et valeurs assignees-Regles de securite-Guide dinstallation et dexploitationShunt power capacitors of the self-healing typefor a.c.systems having a rated voltage up toand including 1 000 V-Part 1:General-Performance,testing and ratingSafety requirements-Guide for installationand operationCEl 1996 Droits de reproduction reserves-Copyright-all rights reservedNo part of this publication may be reproduced or utilized inany form or by any means,electronic or mechanicalcde,6lectronique ou mecanique,y comprls la photocopie etIncluding photocopying and microfilm,without permissionles microlilms,sans Taccord ecrit de rediteur.in writing from the publisher.Bureau Central de la Commission Electrotechnique Internationale 3,rue de Varembe Geneve,SuisseCommission Electrotechnique InternationaleCODE PRIXInternational Electrotechnical CommissionPRICE CODEVMeayHapo Han OneKTporexHHyecHaA HoMHCCHA三Pour prix,voir catalogue en viguourFor price,see current catalogue-2-831-1CE:1996SOMMAIREPagesAVANT-PROPOS.6SECTION 1:GENERALITESArticles1Domaine dapplication et objet.82 References normatives.103 DefinitionS124 Conditions de service.16SECTION 2:PRESCRIPTIONS DE QUALITE ET ESSAIS5 Prescriptions relatives aux essais186 Classification des essais.207 Mesure de la capacit et calcul de la puissance228 Mesure de la tangente de Iangle de pertes(tan 8)du condensateur.22g Essais dilectriques entre bornes.2410Essais dilectriques entre bornes et cuve.2611 Essai du dispositif interne de decharge.2812 Essai detancheit6.2813 Essai de stabilite thermique.2814 Mesure de la tangente de langle de pertes(tan 8)du condensateura temperature elevee.3215 Essai dilectrique en choc de foudre entre bornes et cuve.3216 Essai de decharge.3417Essai de vieillissement3418 Essai dautoregeneration.3419Essai de destructic0n34SECTION 3:SURCHARGES20Tension maximale admissible.3621Courant maximal admissible.38SECTION 4:REGLES DE SECURITE22 Dispositif de decharge.3823 Connexions a Ienveloppe.3824Protection de lenvironnement.3825 Autres regles de securite.40831-11EC:1996-3-CONTENTSPageFOREWORD.1SECTION 1:GENERALClause1Scope and object.92 Normative references113Definitic0nS134 Service conditions.17SECTION 2:QUALITY REQUIREMENTS AND TESTS5 Test requirements196 Classification of tests.217Capacitance measurement and output calculation.238Measurement of the tangent of the loss angle(tan 8)of the capacitor.23g Voltage tests between terminals.2510 Voltage tests between terminals and container.2711 Test of internal discharge device.2912Sealing test2913 Thermal stability test.2914 Measurement of the tangent of the loss angle(tan 8)of the capacitorat elevated temperature.3315 Lightning impulse voltage test between terminals and container.3316Discharge test3517Ageing test3518Self-healing test3519Destruction test35SECTION 3:OVERLOADS20 Maximum permissible voltage.3721 Maximum permissible current.39SECTION 4:SAFETY REQUIREMENTS22 Discharge device.3923 Container connections.3924 Protection of the environment.3925Other safety requirements.41