IEC 61000-5-6-2024.docx
IECIEC61000-5-6Edition1.02024-04INTERNATIONA1.STANDARDE1.ectromagneticcompatibi1.ity(EMC)-Part5-6:Insta1.1.ationandmitigationguide1.ines-Mitigationofexterna1.EMinf1.uencesTHISPUB1.ICATIONISCOPYRIGHTPROTECTEDCoPyright©2024IEC1Geneva,Switzer1.andAJ1.rightsreserved.UnteesO1.herWigespecified,nopartofthisPUb1.iCabonmaybereproducedoruti1.izedinanyformOfAanymeans,e1.ectronicormeca11<ca1.,inc1.udingpoxx>opyigandmcro1.m,WAhOSpermissioninwntngfromeitherIECofIECmemberNationa1.Committeeinthecountryoftherequester.IfycuhaveanyquestionsaboutIECcopyrighthaveanenquiryaboutOb1.aningancona1.rightStothsPUbtCagn.pte-ascontacttheaddressM11oryour1.oca1.IECmc11crNatKXI霖COmn1.inC«f<xfurtheri11formatkx.IECSeaeiariaiTd.:412291902113.ruedeVarembe,M<*cchCH-1211Geneva20*ww.iec.chSWtZedBndAbouttheIECTheInternabona1.tectrotech11>ca1.Commtsskxi(IEC)isth©1.eadinggot>a1.organizationthatpreparesandpunishes1.n½f11abona1.Standards1.ota1.1.e1.ectricai.Gectronicandre1.atedIechnoksgies.AboutIECpub1.icationsThetechnica1.contortdIECpub1.ications»$keptunderconstantreviewbyIbCIECP1.cascmakesurothatyouhavethe1.atestedition,a<xrendumoranamendmentfnhthavebeenpuUed.IECpub1.icationssearchwcbstorc.icc.chadvscarchformTheadvancedsearchenab1.estofindIECpub1.icationst>yaIafteCyotcriteria(referencenumber,texttechnica1.oommitt<jo.1.Kateogivesinformabo11onprojects,rep1.acedarriw!hdrav,npub1.ications.IECJustPub1.ished-webstore.iec.ch,Justpub1.tshedStayuptodaU?onoi1.nowIECPUbhaItiOns.JUStPuMshodde1.atea1.1.newpub1.>cat3reteased.Avai1.ab1.eon1.ineandCnCeamonthbyemai1.IECCustomerServiceCentre-webstore.1.ec.chescIfyouwhtogrveuyourfeedbackonthispub1.icationorneedfurtherasstsia11,p1.easecontacttheCustomerServiceCnure.sates©»ec.ch.IECProducts&ServicesPor1.a1.products.icc.chDiscoverourPCWCrfU1.sarcengineandrc<×Jfree1.ya1.1.thePubMa1.ton§previews,graphica1.symbo1.sandthegrossary.Wi1.hasubscriptionyouw1.a1.wayshaveacoo&$IopIodatecontentIatocedk>yourneeds.E1.ec1.ropcdui-www.c1.cc1ropcdia.orgIhexx1(fseadngon1.inedcoaryone1.ectrotechno1.ogy,containingmorethan22500termrioksgicaientriesinEngishandFrench.Wi1.heoutvtfe1.terms25addf1.kxa1.1.anguages.AJsoknownastheInternationa1.Ekjcirotcchnica1.VocabUary(IEV)on1.ne.IEC61000-5-6Edition1.02024-04INTERNATIONA1.STANDARDco1.ourinsideE1.ectromagneticcompatibi1.ity(EMC)一Part5-6:Insta1.1.ationandmitigationguide1.ines-Mitigationofexterna1.EMinf1.uencesINTERNATIONA1.E1.ECTROTECHNICA1.COMMISSIONICS33.100.01ISBN978283228687Warning!Makesurethatyouobtainedthispub1.icationfromanauthorizeddistributor.®ftVgvrtrMMw<n,>rfC<>5ifwcnCONTENTSFOREWORD6INTRODUCTION81 Scope92 Normativereferences93 Terms.M1.irU1.iOnSandabbreviatedterms93.1 Termsanddefinitions.932Abbreviatedterms144 Overviewandgenera1.considerations144.1 Overview1442Genera1.considerations154.1.1 E1.ementaryintertcrencecontro1.154.1.2 Shie1.dsandinterfaces155 Mitigationofradiatedandconducteddisturbances1751Topo1.ogicaJconcepts175.1 Mi1.igatineeds185.2 Thegenera1.11cep<ofenc1.osure185.3 Interactionsattheenc1.osureboundary196 ShieIdng191 .1Genera1.196 2C1.assificationofprotectionzones211.1.1 Genera1.2i622Zone1-Buiiongshie1.d221.1.3 Zone2-RmshiW221.1.4 Zone3-Equipmentshie1.d221.1.5 Zone4-Apparatusshie1.d226.3 Designprincap1.esforscreening226.3.1 Genera1.226.3.2 Shie1.dingeffectiveness236.3.3 MaintainingsheWingeffectiveness236.4 Imp1.ementationofscreening256.4.1 Genera1.25642Sensitiveapparatus25643Shie1.dingo1.racksandchassis(zones4,3barrier)256.4.4 Shie1.dingofcabinets(zones3/2barrier)25645Shie1.dingofrooms(zones2/1barrier)256.4.6 Shie1.dingofbui1.dings(zones1.t0barrier)266.4.7 Dea1.ingwithapertures277Fi1.ters291 .1Genera1.2912 Fundamenta1.fite<characteristics301.1.1 Genera1.30722Attenuationandinsertion1.oss301.1.3 Basictypesoffi1.ters317.3 Functiona1.tasks327.4 Additiona1.fi1.teringconcerns337.4.1 Technica1.aspects337.42Economicaspects331.5 Se1.ection<tra341.5.1 Genera1.341.5.2 Voitagerating341.5.3 Currentrating341.5.4 Duty-cydeandover1.oadoperatingnditio11s341.5.5 Operatingfrequencyandrangeoffrequenciestobefi1.tered351.5.6 Vottagedropandsigna1.1.oss351.5.7 Ambienttemperaturerange351.5.8 InsertionIoSSandattenuation351.5.9 Withstandvo1.tage361.5.10 AttenuationofHFtransientdisturbances361.5.11 1.eakagecurrenttoprotectiveearthingconductor.361.5.12 Permissib1.ereactivecurrent371.6 Fi1.terinsta1.1.ation371.6.1 Genera1.371.6.2 Instaiationand11>untingtechniques371.6.3 Wiring381.6.4 Insta1.ationofcabinetfi1.ters381.7 Fi1.tertesting391.7.1 Genera1.11sidera1.ions391.7.2 Insu1.abontoearthandWithSIandvo1.tageofista三edfi1.ters401.7.3 InsertionIoSS401.7.4 AttenuationofHFtransientdisturbances408 Decoup1.ingdevices418
