CEIIEC61000322005谐波电流发射限值设备输入电流为每相16A

Electromagneticcompatibility(EMC)–Part3-2:Limits–Limitsforharmoniccurrentemissions(equipmentinputcurrent≤16Aperphase)ReferencenumberIEC61000-3-2:2005(E)INTERNATIONALSTANDARDIEC61000-3-2Thirdedition2005-11ThisEnglish-languageversionisderivedfromtheoriginalbilingualpublicationbyleavingoutallFrench-languagepages.MissingpagenumberscorrespondtotheFrench-languagepages.PublicationnumberingAsfrom1January1997allIECpublicationsareissuedwithadesignationinthe60000series.Forexample,IEC34-1isnowreferredtoasIEC60034-1.ConsolidatededitionsTheIECisnowpublishingconsolidatedversionsofitspublications.Forexample,editionnumbers1.0,1.1and1.2refer,respectively,tothebasepublication,thebasepublicationincorporatingamendment1andthebasepublicationincorporatingamendments1and2.FurtherinformationonIECpublicationsThetechnicalcontentofIECpublicationsiskeptunderconstantreviewbytheIEC,thusensuringthatthecontentreflectscurrenttechnology.Informationrelatingtothispublication,includingitsvalidity,isavailableintheIECCatalogueofpublications(seebelow)inadditiontoneweditions,amendmentsandcorrigenda.Informationonthesubjectsunderconsiderationandworkinprogressundertakenbythetechnicalcommitteewhichhaspreparedthispublication,aswellasthelistofpublicationsissued,isalsoavailablefromthefollowing:•IECWebSite()•CatalogueofIECpublicationsTheon-linecatalogueontheIECwebsite()enablesyoutosearchbyavarietyofcriteriaincludingtextsearches,technicalcommitteesanddateofpublication.On-lineinformationisalsoavailableonrecentlyissuedpublications,withdrawnandreplacedpublications,aswellascorrigenda.•IECJustPublishedThissummaryofrecentlyissuedpublications()isalsoavailablebyemail.PleasecontacttheCustomerServiceCentre(seebelow)forfurtherinformation.•CustomerServiceCentreIfyouhaveanyquestionsregardingthispublicationorneedfurtherassistance,pleasecontacttheCustomerServiceCentre:Email:[e-mail]:[phone]Fax:[phone]Electromagneticcompatibility(EMC)–Part3-2:Limits–Limitsforharmoniccurrentemissions(equipmentinputcurrent≤16Aperphase)Forprice,seecurrentcatalogueIEC2005Copyright-allrightsreservedNopartofthispublicationmaybereproducedorutilizedinanyformorbyanymeans,electronicormechanical,includingphotocopyingandmicrofilm,withoutpermissioninwritingfromthepublisher.InternationalElectrotechnicalCommission,3,ruedeVarembé,POBox131,CH-1211Geneva20,SwitzerlandTelephone:[phone]Telefax:[phone]E-mail:[e-mail]:IEC:2005–3–CONTENTSFOREWORD...........................................................................................................................7INTRODUCTION...................................................................................................................111Scope.............................................................................................................................132Normativereferences......................................................................................................133Definitions......................................................................................................................154General..........................................................................................................................215Classificationofequipment.............................................................................................216Generalrequirements.....................................................................................................236.1Controlmethods....................................................................................................236.2Harmoniccurrentmeasurement.............................................................................256.3Equipmentinarackorcase...................................................................................297Harmoniccurrentlimits...................................................................................................297.1LimitsforClassAequipment.................................................................................337.2LimitsforClassBequipment.................................................................................337.3LimitsforClassCequipment.................................................................................337.4LimitsforClassDequipment.................................................................................33AnnexA(normative)Measurementcircuitandsupplysource................................................39A.1Testcircuit............................................................................................................39A.2Supplysource........................................................................................................39AnnexB(normative)Requirementsformeasurementequipment.....