1、NORME INTERNATIONALE CEI IEC INTERNATIONAL STANDARD 60660 Deuximedition Secondedition 199910 Isolateurs Essaisdessupportsisolantsdintrieurenmatire organiquedestinsdesinstallationsdetension nominalesuprieure1000Vjusqu300kV noncompris Insulators Testsonindoorpostinsulatorsoforganicmaterial forsystemsw
2、ithnominalvoltagesgreaterthan 1000Vuptobutnotincluding300kV Numroderfrence Referencenumber CEI/IEC60660:1999Numrosdespublications Depuisle1erjanvier1997,lespublicationsdelaCEI sontnumrotespartirde60000. Publicationsconsolides Lesversionsconsolidesdecertainespublicationsde laCEIincorporantlesamendeme
3、ntssontdisponibles. Parexemple,lesnumrosddition1.0,1.1et1.2 indiquentrespectivementlapublicationdebase,la publicationdebaseincorporantlamendement1,etla publicationdebaseincorporantlesamendements1 et2. Validitdelaprsentepublication LecontenutechniquedespublicationsdelaCEIest constammentrevuparlaCEIaf
4、inquilreflteltat actueldelatechnique. Desrenseignementsrelatifsladatedereconfir mationdelapublicationsontdisponiblesdansle CataloguedelaCEI. Lesrenseignementsrelatifsdesquestionsltudeet destravauxencoursentreprisparlecomittechnique quiatablicettepublication,ainsiquelalistedes publicationstablies,set
5、rouventdanslesdocumentsci dessous: SitewebdelaCEI* CataloguedespublicationsdelaCEI Publiannuellementetmisjour rgulirement (Catalogueenligne)* BulletindelaCEI DisponiblelafoisausitewebdelaCEI* etcommepriodiqueimprim Terminologie,symbolesgraphiques etlittraux Encequiconcernelaterminologiegnrale,lelect
6、eur sereporteralaCEI60050: VocabulaireElectro techniqueInternational (VEI). Pourlessymbolesgraphiques,lessymboleslittraux etlessignesdusagegnralapprouvsparlaCEI,le lecteurconsulteralaCEI60027: Symboleslittraux utiliserenlectrotechnique,laCEI60417:Symboles graphiquesutilisablessurlematriel.Index,rele
7、vet compilationdesfeuillesindividuelles, etlaCEI60617: Symbolesgraphiquespourschmas. * Voiradressesitewebsurlapagedetitre. Numbering Asfrom1January1997allIECpublicationsare issuedwithadesignationinthe60000series. Consolidatedpublications ConsolidatedversionsofsomeIECpublications includingamendmentsa
8、reavailable.Forexample, editionnumbers1.0,1.1and1.2refer,respectively,to thebasepublication,thebasepublicationincor poratingamendment1andthebasepublication incorporatingamendments1and2. Validityofthispublication ThetechnicalcontentofIECpublicationsiskept underconstantreviewbytheIEC,thusensuringthat
9、thecontentreflectscurrenttechnology. Informationrelatingtothedateofthereconfirmation ofthepublicationisavailableintheIECcatalogue. Informationonthesubjectsunderconsiderationand workinprogressundertakenbythetechnical committeewhichhaspreparedthispublication,aswell asthelistofpublicationsissued,istobe
10、foundatthe followingIECsources: IECwebsite* CatalogueofIECpublications Publishedyearlywithregularupdates (Onlinecatalogue)* IECBulletin AvailablebothattheIECwebsite*and asaprintedperiodical Terminology,graphicalandletter symbols Forgeneralterminology,readersarereferredto IEC60050:InternationalElectr
11、otechnicalVocabulary (IEV). Forgraphicalsymbols,andlettersymbolsandsigns approvedbytheIECforgeneraluse,readersare referredtopublicationsIEC60027: Lettersymbolsto beusedinelectricaltechnology ,IEC60417: Graphical symbolsforuseonequipment.Index,surveyand compilationofthesinglesheets andIEC60617: Graph
12、icalsymbolsfordiagrams. * Seewebsiteaddressontitlepage.NORME INTERNATIONALE CEI IEC INTERNATIONAL STANDARD 60660 Deuximedition Secondedition 199910 Isolateurs Essaisdessupportsisolantsdintrieurenmatire organiquedestinsdesinstallationsdetension nominalesuprieure1000Vjusqu300kV noncompris Insulators T
13、estsonindoorpostinsulatorsoforganicmaterial forsystemswithnominalvoltagesgreaterthan 1000Vuptobutnotincluding300kV Commission Electrotechnique Internationale InternationalElectrotechnicalCommission Pourprix,voircatalogueenvigueur Forprice,seecurrentcatalogue IEC1999Droitsdereproductionrservs Copyrig
14、htallrightsreserved Aucunepartiedecettepublicationnepeuttrereproduiteni utilisesousquelqueformequecesoitetparaucunprocd, lectroniqueoumcanique,ycomprislaphotocopieetles microfilms,sanslaccordcritdelditeur. Nopartofthispublicationmaybereproducedorutilizedin anyformorbyanymeans,electronicormechanical,
15、 includingphotocopyingandmicrofilm,withoutpermissionin writingfromthepublisher. InternationalElectrotechnicalCommission 3,ruedeVarembGeneva,Switzerland Telefax:+41229190300 email:inmailiec.ch IECwebsitehttp:/www.iec.ch CODEPRIX PRICECODE U2 60660CEI:1999 SOMMAIRE Pages AVANTPROPOS .4 Articles 1 Gnra
16、lits 8 1.1 Domainedapplicationetobjet. 8 1.2 Rfrencesnormatives . 8 1.3 Dfinitions. 10 1.4 Valeurscaractrisantunsupportisolantenmatireorganique. 14 1.5 Documentation 16 1.6 Conditionsnormalesdeservice. 16 2 Prescriptionsgnralespourlesessais 16 2.1 Classificationdesessais . 16 2.2 Assurancedelaqualit
17、 . 18 2.3 Prescriptionsgnralespourlesessaislectriques . 18 2.4 Essaisauxchocsdefoudre. 20 2.5 Essaisfrquenceindustrielle 20 2.6 Conditionsatmosphriquesnormalisespourlesessais 20 2.7 Facteursdecorrectionpourlesconditionsatmosphriques . 20 3 Essaisdetype20 3.1 Gnralits . 20 3.2 Prescriptionsgnralespou
18、rlesessaislectriquesdetype. 24 3.3 Essaidetensiondetenueauxchocsdefoudresec 26 3.4 Essaidetenuefrquenceindustriellesec 28 3.5 Essaidetensiondextinctiondedchargespartielles. 28 3.6 Essaideperforationauxchocsdefoudre 28 3.7 Essaisderupturemcanique 30 3.8 Mesuredelaflchesouschargeauxconditionsnormalesd
19、etemprature. 32 3.9 Essaiderobustessemcaniqueenflexionenfonctiondelatemprature 32 3.10 Essaidabsorptiondeau . 36 3.11 Essaidevieillissementenatmosphrehumide 36 3.12 Essaidinflammabilit 36 3.13 Essaidersistanceauxvariationsbrusquesdetemprature . 36 4 Essaissurprlvements 38 4.1 Gnralits . 38 4.2 Vrifi
20、cationdesdimensions. 40 4.3 Contrepreuve . 40 5 Essaisindividuels. 4 2 5.1 Gnralits . 42 5.2 Examenvisuel. 42 5.3 Essaimcaniqueindividuel . 42 5.4 Essaidetenuelectriqueindividueletmesurededchargepartielle . 44 AnnexeA(informative)Tolrancesdeformeetdeposition . 4660660IEC:1999 3 CONTENTS Page FOREWOR
21、D 5 Clause 1 General 9 1.1 Scopeandobject 9 1.2 Normativereferences 9 1.3 Definitions. 11 1.4 Valueswhichcharacteriseapostinsulatoroforganicmaterial. 15 1.5 Documentation 17 1.6 Normalserviceconditions . 17 2 Generalrequirementsfortests . 17 2.1 Classificationoftests 17 2.2 Qualityassurance . 19 2.3
22、 Generalrequirementsforelectricaltests . 19 2.4 Lightningimpulsevoltagetests 21 2.5 Powerfrequencyvoltagetests. 21 2.6 Standardreferenceatmosphericconditionsfortests 21 2.7 Correctionfactorsforatmosphericconditions 21 3 Typetests 21 3.1 General. 21 3.2 Generalrequirementsforelectricaltypetests 25 3.
23、3 Drylightningimpulsewithstandvoltagetest. 27 3.4 Drypowerfrequencywithstandvoltagetest . 29 3.5 Partialdischargeextinctionvoltagetest. 29 3.6 Lightningimpulsepuncturetest . 29 3.7 Mechanicalfailingloadtest . 31 3.8 Testfordeflectionunderloadatnormalambienttemperatureconditions . 33 3.9 Testformecha
24、nicalbendingstrengthasafunctionoftemperature 33 3.10 Waterabsorptiontest 37 3.11 Ageingandhumiditytest . 37 3.12 Flammabilitytest. 37 3.13 Temperaturecycletest 37 4 Sampletests 39 4.1 General. 39 4.2 Verificationofdimensions . 41 4.3 Retestprocedure . 41 5 Routinetests43 5.1 General. 43 5.2 Visualex
25、amination 43 5.3 Mechanicalroutinetest . 43 5.4 Electricalroutinetestandpartialdischargemeasurement 45 AnnexA(informative)Tolerancesofformandposition 474 60660CEI:1999 COMMISSIONLECTROTECHNIQUEINTERNATIONALE _ ISOLATEURSESSAISDESSUPPORTSISOLANTSDINTRIEUR ENMATIREORGANIQUEDESTINSDESINSTALLATIONS DETE
26、NSIONNOMINALESUPRIEURE1000V JUSQU300kVNONCOMPRIS AVANTPROPOS 1) LaCEI(CommissionlectrotechniqueInternationale)estuneorganisationmondialedenormalisationcompose delensembledescomitslectrotechniquesnationaux(ComitsnationauxdelaCEI).LaCEIapourobjetde favoriserlacooprationinternationalepourtouteslesquest
27、ionsdenormalisationdanslesdomainesde llectricitetdellectronique.Aceteffet,laCEI,entreautresactivits,publiedesNormesinternationales. Leurlaborationestconfiedescomitsdtudes,auxtravauxdesquelstoutComitnationalintressparle sujettraitpeutparticiper.Lesorganisationsinternationales,gouvernementalesetnongou
28、vernementales,en liaisonaveclaCEI,participentgalementauxtravaux.LaCEIcollaboretroitementaveclOrganisation InternationaledeNormalisation(ISO),selondesconditionsfixesparaccordentrelesdeuxorganisations. 2) LesdcisionsouaccordsofficielsdelaCEIconcernantlesquestionstechniquesreprsentent,danslamesure dupo
29、ssible,unaccordinternationalsurlessujetstudis,tantdonnquelesComitsnationauxintresss sontreprsentsdanschaquecomitdtudes. 3) Lesdocumentsproduitsseprsententsouslaformederecommandationsinternationales.Ilssontpublis commenormes,spcificationstechniques,rapportstechniquesouguidesetagrscommetelsparlesComit
30、s nationaux. 4) Danslebutdencouragerlunificationinternationale,lesComitsnationauxdelaCEIsengagentappliquerde faontransparente,danstoutelamesurepossible,lesNormesinternationalesdelaCEIdansleursnormes nationalesetrgionales.ToutedivergenceentrelanormedelaCEIetlanormenationaleourgionale correspondantedo
31、ittreindiqueentermesclairsdanscettedernire. 5) LaCEInafixaucuneprocdureconcernantlemarquagecommeindicationdapprobationetsaresponsabilit nestpasengagequandunmatrielestdclarconformelunedesesnormes. 6)LattentionestattiresurlefaitquecertainsdeslmentsdelaprsenteNormeinternationalepeuventfaire lobjetdedro
32、itsdepropritintellectuelleoudedroitsanalogues.LaCEInesauraittretenuepour responsabledenepasavoiridentifidetelsdroitsdepropritetdenepasavoirsignalleurexistence. LaNormeinternationaleCEI60660attablieparlesouscomit36C:Isolateurspoursous stations,ducomitdtudes36delaCEI:Isolateurs. Cettedeuximeditionannu
33、leetremplacelapremireditionparueen1979etconstitueune rvisiontechnique. Letextedecettenormeestissudesdocumentssuivants: FDIS Rapportdevote 36C/111/FDIS 36C/114/RVD Lerapportdevoteindiqudansletableaucidessusdonnetouteinformationsurlevoteayant aboutilapprobationdecettenorme. Cettepublicationatrdigeselo
34、nlesDirectivesISO/CEI,Partie3. LannexeAestdonneuniquementtitredinformation.60660IEC:1999 5 INTERNATIONALELECTROTECHNICALCOMMISSION _ INSULATORSTESTSONINDOORPOSTINSULATORSOF ORGANICMATERIALFORSYSTEMSWITHNOMINAL VOLTAGESGREATERTHAN1000VUPTOBUT NOTINCLUDING300kV FOREWORD 1) TheIEC(InternationalElectrot
35、echnicalCommission)isaworldwideorganizationforstandardizationcomprising allnationalelectrotechnicalcommittees(IECNationalCommittees).TheobjectoftheIECistopromote internationalcooperationonallquestionsconcerningstandardizationintheelectricalandelectronicfields.To thisendandinadditiontootheractivities
36、,theIECpublishesInternationalStandards.Theirpreparationis entrustedtotechnicalcommittees;anyIECNationalCommitteeinterestedinthesubjectdealtwithmay participateinthispreparatorywork.International,governmentalandnongovernmentalorganizationsliaising withtheIECalsoparticipateinthispreparation.TheIECcolla
37、boratescloselywiththeInternationalOrganization forStandardization(ISO)inaccordancewithconditionsdeterminedbyagreementbetweenthetwo organizations. 2) TheformaldecisionsoragreementsoftheIEContechnicalmattersexpress,asnearlyaspossible,an internationalconsensusofopinionontherelevantsubjectssinceeachtech
38、nicalcommitteehasrepresentation fromallinterestedNationalCommittees. 3) Thedocumentsproducedhavetheformofrecommendationsforinternationaluseandarepublishedintheform ofstandards,technicalspecifications,technicalreportsorguidesandtheyareacceptedbytheNational Committeesinthatsense. 4)Inordertopromoteint
39、ernationalunification,IECNationalCommitteesundertaketoapplyIECInternational Standardstransparentlytothemaximumextentpossibleintheirnationalandregionalstandards.Any divergencebetweentheIECStandardandthecorrespondingnationalorregionalstandardshallbeclearly indicatedinthelatter. 5)TheIECprovidesnomarki
40、ngproceduretoindicateitsapprovalandcannotberenderedresponsibleforany equipmentdeclaredtobeinconformitywithoneofitsstandards. 6)AttentionisdrawntothepossibilitythatsomeoftheelementsofthisInternationalStandardmaybethesubject ofpatentrights.TheIECshallnotbeheldresponsibleforidentifyinganyorallsuchpaten
41、trights. InternationalStandardIEC60660hasbeenpreparedbysubcommittee36C:Insulatorsfor substations,ofIECtechnicalcommittee36:Insulators. Thissecondeditioncancelsandreplacesthefirsteditionpublishedin1979andconstitutesa technicalrevision. Thetextofthisstandardisbasedonthefollowingdocuments: FDIS Reporto
42、nvoting 36C/111/FDIS 36C/114/RVD Fullinformationonthevotingfortheapprovalofthisstandardcanbefoundinthereporton votingindicatedintheabovetable. ThispublicationhasbeendraftedinaccordancewiththeISO/IECDirectives,Part3. AnnexAisforinformationonly.6 60660CEI:1999 Lecomitadcidquecettepublicationrestevalablejusquen2006. Acettedate,selondcisionpralableducomit,lapublicationsera reconduite; supprime; remplaceparuneditionrvise,ou amende.60660IEC:1999 7 Thecommitteehasdecidedthatthispublicationremainsvaliduntil2006. Atthisdate,inaccordancewiththecommittees
