IEC 61442-2023.docx

IEC61442Edition3.02023-10INTERNATIONA1.STANDARDNORMEINTERNATIONA1.ETestmethodsforaccessoriesforpowercab1.eswithratedvo1.tagesfrom6kV(Um=7,2kV)upto36kV(Um=42kV)Mdthodesd'essaisdesaccessoiresdecab1.esd,energiedetensionsassigneesde6kV(Um=7,2kV)a36kV(Um=42kV)ATHISPUB1.ICATIONISCOPYRIGHTPROTECTEDCoPyright©2023IEC1Geneva,Switzer1.andAJ1.rightsreset伯&UnteesO1.herWigespecified,nopartdthisPUb1.iCaItonmaybereproducedoruti1.izedinanyformOfAanymeans,e1.ectronicor11>eca11>ca1.,inc1.udingphotocopyingandmcro1.m.withoutpermissioninwntmgfromeitherIECofIECmemberNationa1.Commiein1.ecountryctherequester.IfycuhaveanyquestionsaboutIECcopyrighthaveanenquiryaboutOb1.aningancona1.rightstothsPUbtCagn.pte-ascontacttheaddressbe1.oworyour1.oca1.IECmc11crNatKXIa1.COmn1.inC«f<xfurtherinformation.Droitsdereproductionr6sfv6s.Saufirxic1.ioncontraire.aucunepartiedece1.tepub1.icationnePeU1.!rereprodi1.eni*seesousqueuetof(11equecesoi1.etparaucupc3.61ctron*queomecankjue,ycompe1.sIapotocopiee1.Iesm*croms.sansaccorde1.tde1.,IECOUduCOmCQnabona1.de11ECdupaysdudman6eur.SiVoUSavezCfeSquestionssufIecopyrightde11ECOd&VOUS<s1.fezObtenrdsdrotssup1.ementafessurcedepub1.caron.UtiHseztescocxxnesCaPmSouco11taezIeComitd11atiade11CdevoirepaysderesidenceCSeaetanatTd.:“1229W02113.ruedoVarcmbcir<iecchCH-1211Geneva20w"w.1.ec.cSwitZerIancIAbouttheIECTheIntornationa1.EkJCVQtCChn1.B1.Commisskxi(EC)isthe1.eadingg1.oba1.organizationthatpreparesandpub1.ishesIntefnabonaJStandardstora1.1.e1.ectrics,e<ectroncandrentedtechno1.ogies.AboutIECpub1.icationsTetechnica1.contentaIECpub1.icationsiskep(underconstantreviewbytheIEC.P1.easemakesurethatyohavethe1.atesteddion.a<xxredmoranamendmentmighthavebeenPUbhSedIECpub1.icationssearch-WebstorejecxhadvsearchformTheadvancedsearchenab1.esto1indIECpub1.icationsbyavarietyo1c11tenaIreterencerjmbetext.technica1.oommi!tee.Rateogivesinformationonprojects,rep1.acedandwWdra*pub1.icationsIECJustPub1.ished-Wcbstorejccxhjustpub1.ishcdStayuptoda1.eona1.1.newIECPUmCagns.JustPub1.sheddtasa1.1.newpubcat>o5reteasedAvai1.ab1.eon1.ineandOnC8amonthWefnai1.IECCustomerServiceCentre-webstore,ec.ch-escHyouwishtogrv©USyour1eedckonthispWic8tio11orneedfurther35stsfanco.p1.easecontacttheCUSXXnCrServiceCentre:sates»ec.ch.IECProducts&ServicesPorta1.-products.iec.chDiscoverourPowerIU1.earcengineandreadfree1.ya1.1.thepub1.>catkxspgv*wsWrthasb6C11ptio11youWi1.1.mMayShaveaccessSOUPtOda1.econtenttaiocedto>orneeds.E1.ectropedia-www.e1.ectrope<fia.orgThewod(fsIeadngon1.ined1.conaryone<ecttech11o1.ogy.containingmorethan22300tormi11ok>gca1.entriesinEngBshandFrench.WtthequZaniIam31Waddf1.kxiai1.anguages.A1.soknownastheIntornationa1.Ekxirotcchnica1.VocabUary(IEV)o111.ne.Aproposde11EC1.aCOmfnISsonEJectrotechniqueIntemaDonaIe(ICes1.IaPfgrnIEeorganisationmodiaequ1.ahoreetPubI哈desNormesIngrnagna1.eSpourtoutcequiatraf1.aMectricitdar*ctronquetau×Wchntfog»esapparents.Apropodespub1.icationsIEC1.eConIenUtechniquedespub1.icationsIECestCOns1.anWnen1.revu.VeuiifezVoUSassurerqueVOUSposs6dezIedttionap1.usr6cenie.uncorrigendumouamendementeutavoir66PUb1.i6.Recherchedepub1.icationsIEC-wet>store.iec.chadVsearchform1.ar<hcrctcva11coPefEmdeIrouvcrdc$PUbfCi1.bQnSIECnUHisantdiffre11tsCfiteres(num6fodereference.IePitod,<udcs.E11cdo1111caussdcsinformationssurk»Pfoje1.Sa1.esPUbICaconsre<np1.acesourM33.IECJustPub1.ished-wet>s1.or.ec.ch,justpubhsedRostczinformdsurcs11ouvccspub1.icationsIECJustPub1.isheddwaIeSuveespuWica1.o11sparuesDisponibtecnIigncCtu11cIOiSParmotsparCmaJ1.ServiceC1.ientswebsore.*ec.ch<ccSivous66reznousdonner<fescommenaressurce!½pub1.icationouSiVOuSavezdesquestionsco11taez-11ous:sa1.esPibc.c.IECProducts&ServicesPorta1.-products.1.ec.chOdcouvwznoir©putssa11(11x>wurderecherche1.sUwzgratui1.ementIousIeeaerusdesPUbHeaHcm.Avecunat×>n11ement.vousaureztoujoursaccesaunco11teuajourcp1.6avo5bcsoi11s.E1.ectropedmwww.e1.ectrope<>ta.org1.epremierdictionaifecf61.ecrocno(ogieenIigneaumonde,avecp1.usde22300a11ctesIBEnO<ogqusenang1.ais1.efranais.nsiqe1.esefmes6quiva1.ensdans19Ianguesaddibo11e*s9a1.11niappe<eVocatxi1.areEtectfotechniqueInjefnaionaJ(IEVenigne.IEC61442Edition3.02023-10INTERNATIONA1.STANDARDNORMEINTERNATIONA1.ETestmethodsforaccessoriesforpowercab1.eswithratedvo1.tagesfrom6kV(Um=7,2kV)upto36kV(Um=42kV)Methodesd,essaisdesaccessoiresdecab1.esd,energiedetensionsassigneesde6kV(Um=7,2kV)a36kV(Um=42kV)INTERNATQNA1.E1.ECTROTECHNICA1.COMMISSIONCOMMISSIONE1.ECTROTECHNIQUEINTERNATIONA1.EICS19.080.29.06020ISBN978283227S372Warning!F4akesurethatyouobtainedthispub1.icationfromanauthorizeddistributor.Attention1.Veui1.1.ezVOUSassurerqueVOUSavezobtenucettpub1.icationviaundistributeuragree.R94izItMttnartofFeIrtkbcmJE6W6gCCEnwOCKU>j<fA<taIaCorrmxEtecifOtecfiiQ.atggc*CONTENTSFOREWORD51 Scope72 Normativereferences73 Termsanddefinitions84 Testinsta1.1.ationsandconditions85 ACvo1.tagetests95.1 Drytestfora1.1.accessories95.1.1 Insiaiation95.1.2 Method952WettestIOroutdoorIorminations95.2.1 InstaMation9522Mothod95.3Testinwaterforstopends95.3.1 Instaiation95.3.2 Method9t61Insta1.1.ation962Method97Impu1.sevo1.tagetests10-1I.«172 Method1073 3Testate1.evatedtemperatureW8 Partia1.dischargetest101Genera1.1082Method108.3Testate1.evatedtemperature109 Testsate1.evatedtemperature119.1 Insta1.1.ationandnction1192Measurementoftemperature119.2 .Cab1.econductortet>orature119.2.2Thermocoup1.eposition1110 Heatingcyc1.evo1.tagetest1510.1 Insta1.1.ationandmethod1510.2 Testinair1610.3 Testinwater1610.4 Immersiontestforou1drterminations1710.4.1 Insta1.1.ation1710.4.2 Method1711 Therma1.shon-circuittest(saee)1711.1 Insta1.1.ation1711.2 Method1712 Therma1.short-circuittest(conductor)1812.1 Insta1.1.ation1812.2 Method1813 Dynamicshod-circuittest1913.1 Genera1.19132Insta1.1.ation19133Method1914 Humicfttyandsa1.tfogtests1914.1 Apparatus1914.2 Insta1.1.ation1914.3 Method2015 Impacttestatam1.>ettemperature2016 Saeenresistancemeasurement2116.1 Genera1.2116.2 Insta1.1.ation2116.3 Method2117 Screen1.eakagecurrentmeasurement2217.1 Genera1.2217.3 Method2218 Saeefau1.tcurrentinitiationtest2318.1 Genera1.2318.2 Insta1.1.ation2318.3 Method2418.3.1 So1.id1.yearthedsystem2418.3.2 Unearthedorimpedanceearthedsystem2419 Operatingforcetest2519.1 Genera1.2519.3 Method2520 Operatingeyetest2520.1 Genera1.2520.2 Insta1.1.ation2520.3 Method2521 Capaotivotestpointperformance2521.1 Genera1.2521.2 Insta1.1.ation2521.3 Testme<hod26AnnexA(informative)Determinationofthecab1.enductortemperature27A1.Purpose27A2CaRXabOnOf1.hetestcab1.econductortemperature27A21Genera1.27A22Instaiationofcab1.eandthermocoup6es27A23Method28A3Heatingforaccessorytest.29A3.1Genera1.29A32Method1:Testbasedonmeasurementofambienttemperature29A33Method2:Testbasedonmeasurementofth©externa1.surfacetempcfature30A3.4Method3:Testusingantro1.cab1.e31Annex(informative)Detai1.softhetestchamberandsprayequipmentforhumidityandsa1.tfogtests32B.1Testchamber32B2Sprayequipmentforhumidityandsa1.t1.ogtests32B3Highvo1.tagetransformers33Bib1.iography34Figure 1 -Terminationstestedinair11Figure 2 -Jointstestedinair12Figure 3 -SeparaWeconnectorstestedinair12Figure 4 -Jointstestedunderwater13Figure 5 -Separab1.econnectorstestedunderWaIer14Figure 6 -Outdrterminationstestedunderwater15Figure 7 -Heatingcyc1.e16Figure 8 -Typica1.impacttestapparatusforjoints21Figure 9 -Testarangemen1.forthescreen1.eakagecurrentmeasurement23FigureIO-Testarrangementforscreenfau1.tcurrentirwiiationtest24FigureA1.-Referencecab1.e28FigureA.2-Arrangementofthethermoup1.es2FigureA.3-Currentandtemperaturescurves31ImissionTESTMETHODSFORACCESSORIESFORPOWERCAB1.ESWITHRATEDVO1.TAGESFROM6kV(1.m=7,2kV)UPTO30kV(Cm=36kV)FOREWORD1)TheIrwefnationai日Miroiechnica1.Convnission(IEC)aaWOddWkfeOrgarizabonforstandardisationcomprisinga1.1.nationa1.earotch11ca1.mmrttes(ICNationa1.ComrntieesiTbecb/eaofECstopromoteim!mata1.coQPcfaMonon插IqURSgnSconcerningstandardizationinWcokx11ca1.anddoctro11ic<Hds.Tothisendandinadd!xtootherac!rvrtis.IECpuWishesInternationa1.Standards.Technica1.Specdica1.kxis.Technica1.Repons1Pub1.ic1.yAvai1.ab1.eSpecifications(PAS)andGUdcs(hereafterreferredtoas*1ECPuWciitio11<s)").Thcrreara1.kxsentrustedtotechnica1.mmmees;anyECNationa1.Commmeeinterestedinthesubjectdea1.twthmaypartiopaX?inthisproparaXxyw<kIn1.omationa1.governmenta1.andnongovcrnnxjn1.a1.organizations1.iaisingWiIhtheIECa1.sop111.cipa½in(NsprepGfat>o.IECCd1.atxjfaresctoe1.ywtthe1.matonaJOrganizationforStandardeagn(ISO)inaccordancewthCoOdnM5determinedbyagreementCetweenthetworganizations2Thekxma1.dediororagreementsofIEContechnica1.matersexpress,asnear1.yasposstMe.aniernationaiconsensuso1.opiniononth©mitteehasrepresentaoonfromai11WfcstodIECNaikxia1.Committees31IECPub1.icationshaveIhekxmofrecommendaiionsf<xiniernationa1.useandareaccepdbyIECNationa1.COnwn«086nthatsense.Wiiea1.1.reasonabietfo11sareInad8toensurethatthstechnica1.te11tdIECPUbfCagnSisaccuraj,1.Ccannotbebddresponsib1.eforthewayinWh1.6theyarcusedorforanymrs1.nfpftatonWanyenduser.4) Inordertopromotein11ationa1.uniformity.IECNationa1.ConiniittcosUndQnakCIoapp1.yIECPub1.icationstransparent1.ytothemaximumextentpossib1.einIheirnationa1.andregk311aPUNigtjOns.AnydvergencebetweenanyIECPUd1.CagnandtheCorrespoodngnationa1.orregiona1.PUbIiCa1.kX1.sabedear1.yindicated11th©1.atter.5) IECitse1.fdocsnotprovideanyattcsU1.ionofco11kmityIndcpcndcn1.CcrtHicatkxibodiesprovideconformityassessmentsefvcesand.Insomeareas,accesstoIECmarksofconformity.IECisnotresponsiveforanysrvcescarriedou1.by(fependntcertificationbodies.6) AJIusersshou1.densurethattheyhavethe1.atesteditionofthisub1.ca>on.7NoIabikrysha1.1.attachtoIECorwdireo<B.Wp1.oyees.servantsOfagentsGdgngindividua1.expertsandmembers”mnteesandIECNatiOna1.Committeesforanypersona1.i11ury,propertydamape<xO1.hefdamageofanynaturevta!soevf.whetherdree!orindirect,orforcosts(inducing1.ega1.feesandexpensesarisingoutOfIheputXcato,useo4.orreanceupon.thisECPub1.icationoranyotherECPubications.8Attenoonisdrawnk>theNOfmatfVeretetencesCfiedthisPUMCat1.On.UseottherierencedpubUcat1.onssi11dispensaWforthecorrectappcatono1.thisPUWeatjOn9>Attentionisdrawn10Ihepossibi1.itythatsomeofthedements0!thisIECPubicabonmaybethesubjecto1.patentrights.ICShaHnotbehe1.drespor½to1.etorIdentity1.nganyora1.1.suchpatentrights.IEC61442hasbeenpreparedbyIECmittee20:E1.ectriccab1.es.ItisanInternationa1.Standard.Thisthirdeditioncance1.sandrep1.acesthesecondeditionPUbfeShedin2005.Thiseditionconstitutesatechnica1.revision.Thiseditioninc1.udes1hefo1.1.owingSignrficarxtechnica1.changeswithrespectto1hepreviousedition:a) 4.6-theoptiontostarttestsimmediate1.yhasbeeninc1.uded;b) 4J1-methodsfortestingonbe<tedCaWeShavebeeninc1.uded;c) 5.3.2and10.3-detai1.sofinsu1.ationresistancetestinghasbeenadded.d) 8.2-pre-stressWrthsight1.yincreasedtestvo1.tagebeforeapp1.yingthepartia1.dischargetesthasbeeninc1.uded;)11.2-testingofaccessoriesWithexterna1.earthingdeviceshasbeeninddd;f) 11.2-ShorbCirCUi1.durationandmaximumkAIeve4shavebeenadded:g) 11.2-temperaturemeasureniGntisnotrequiredifthetimebetweenshort-circuits>1h.ThtextofthisInternationa1.StandafCisbasedonthefo1.1.owingdocuments:DraftRepononvoting262108JFmS262132RVDFu1.1.informationonth©votingIoritsapprova1.canbefoundinthereportonvotingindicatedintheabovetab1.e.The1.anguageusedforthedeve1.opmentofthisInternationa1.StandardisEng1.ish.ThisdocumentwasdraftedinaccordancewithISO.,1ECDirectives.Part2.anddeve1.opedinacrdancewithISQ,IECDirectives.Part1andISQ1IECDrec1.ives.IECSupp1.ement,avai1.ab1.eatvw.tec.ch,merbers-experts.,refdccs.Themaindocumenttypesdeve1.opedbyIECaredescribedingreaterdetai1.atvwiec.ch.'pub1.»cations.Thecommitteehasdecsdedthatthe11tentsofthisdocumentwi1.1.remainunchangedunti1.thestabi1.itydateindicatedontheIECwebsiteunderwbstor©.?ec.chinthedatare1.atedtothespecificdocument.Atthisdate,thedocumentwi1.1.be recon1.irmed. withdrawn. repacedbyarevisededition,or amended.TESTMETHODSFORACCESSORIESFORPOWERCAB1.ESWITHRATEDVO1.TAGESFROM6kV(Um三7,2kV)UPTO30kV(Cm=36kV)1 ScopeThisdocumentspecifiesthetest11>ethodsapp1.icab1.efortypetestingaccessoriestorpowercab1.esWIthratedvo1.tagesfrom3.6,6(7.2)kVupto1&30(36)kV.Thetestmethodsspoonedinthisdocumentapp1.ytoaccessoriesforextrudedandpaperinsu1.atedcab1.esaccordingtoIEC60502-2andIEC600551respective1.y2 NormativereferencesThero1.1.owingdocumentsarereferredtoSIhCtextinsuchawaythatSomCora1.1.oftheircontentConsbtu1.esrequirementsofthisdocument.Fordatedreferences,on1.ytheeditiondiedapp1.ies.Forundatedreferences,the1.atesteditionofthereferenceddocument(i11c1.udtnganyamendments)app1.ies.IEC60060-1:2010,High-vo1.tagetesttechniques-Part1:Genera1.definitionsandtestreqwen>entsIEC60230:2018,ImpuJsetestsoncab1.esandacccssncsIEC60230:2018；AMD1.:2021IEC60270:2000.Hgvo1.tagetesttechniques-Partta1.dischargemeasurementsIEC60270:2000'AMDI:2015IEC60811401:2012.E1.ectricandoptica1.fibrecat>tes-Testmcfxfcfornoometa1.bcmateria1.-Part401:Misceifaneoustests-Themiaiageingmethods-AgeinginanatovenIEC60811-4012012AMD12017IEC60885-2:19871,E1.ectncaftestmethodsforXecMcCabieS-Pan2:partaiChschargetestsIEC61238132018.COnVWSSionandmecantcaJconnecfsforpavercabfes-Pan13.Testmethodsandreqire11rentsforcompressionandmechanica1.connectorsforpowercab!esforfatedvo1.tagesabove1kV(Ut-1.2kV)upto30kV(Um36kV)testedonnon-insdatedconductorsIEC60949:1988,CMu1.attonoftherma1.PCrmEWOShortQrcuucurrents,takn>gintoaccountnonadiabaticbeatingeffectsIECO949J88.'AMD1.:2008Withdrawn3 TermsanddefinitionsNot(x11tsandddinitionsare1.istedGthisdocument.ISOandIECmaintaintermino1.ogydatabasesforuseinstandardizationatthefoowingaddresses: IECEiec1.ropedia:avai1.ab1.eath11ps.,w.e1.ectrope.(xgt ISOOnknebrows*ngp1.atform:avaiabieathttps.,wwso.<xgobp4 Testinsta1.1.ationsandconditions4.1 ThetestmethodsdescribedinthisdocumentareintendedtobeusedforIypetests.1.1 Thetestarrangementsandthenumberoftestsamp1.esaregiveninthere1.evantstandard.1.3 Thetest11dtio11sarespecif»edinC1.ause5toC1.ause21.Whentheyarenot.theysha1.1