IEC 60364-7-722 CP VE

LowvoltageinitiativeChinaBeijing2015-09,IEC/TC64:ElectricalinstallationrulesIEC60364-7-722:supplyofelectricvehicle,Contact,ChristophePFEIFFERInstallationstandardizationExpertLEGRAND290avenuedeColmar67024StrasbourgFranceConvenorofTC64MT42,ExpertinTC64.Tel:+33(0)388798134E-Mail:christophe.pfeifferlegrand.fr,IEC60364-7-722:Supplyofelectricvehicle,OriginTofollowthismarketwithnewEVsNeedofstandardforinteroperabilityCoversafetyaspectsonsupplyofEVsCovergoodfunctioningofinstallationsGuidancetodesigner,installer,controllers,IEC60364-7-722:Supplyofelectricvehicle,HistoryGoalofthisstandardCoordinationwithotherTCsScopeMainsafetyrequirementFutureactivities,IEC60364-7-722:SupplyofelectricvehicleHistory,TC64plenarymeetinginPretoria(October2009)TC64acceptedtoinitiatetheprojectNP“newproject”votedpositively(June2010)ConstitutionofaProjectTeam722(27members)(CHDEESFRGBITJPNLSEUS)FirstPT722meetingLondon(UK)onmarch2011TC64plenarymeetingsinBeijing(May2011)sendoutafirstCDinOslo(October2012)launchfirstCDVInBuenosAires(April2014)launchsecondCDVPublicationoffirsteditioninFebruary2015,IEC60364-7-722:Supplyofelectricvehicle,HistoryGoalofthisstandardCoordinationwithotherTCsScopeMainsafetyrequirementFutureactivities,IEC60364-7-722:SupplyofelectricvehicleGoalofthisstandard,ToanswertoEVmarketneedsintermof:SafetyofthesupplyofEvs.Reliabilityandproperfunctioningofthesupply.ToproviderequirementsHelpinglowvoltageinstallationdesignTobeusedbyNationalCommitteesTobeimplementedinlocalinstallationrulesFordesigners,contractors,controllers,IEC60364-7-722:Supplyofelectricvehicle,HistoryGoalofthisstandardCoordinationwithotherTCsScopeMainsafetyrequirementFutureactivities,IEC60364-7-722:SupplyofelectricvehicleCoordinationwithotherTCs,CoordinationneededforthistopicmainlywithIEC/TC69:ElectricroadvehiclesandelectricindustrialtrucksStandardsforsupplystationsandmodeofsupplyIEC/SC23E:Circuit-breakersandsimilarequipmentforhouseholdStandardsforprotectiondevicesMCB,RCDISOTC22/SC21:ElectricallypropelledroadvehiclesStandardsforelectricvehicles,IEC60364-7-722:SupplyofelectricvehicleCoordinationwithotherTCs,Differentchargingmodes(IEC61851),Mode1and2connectingonanexistingstandarddomesticsocket,Mode3and4connectingonandedicatedsockets,IEC60364-7-722:SupplyofelectricvehicleCoordinationwithotherTCs,Connectingpoint.Pointwhereoneelectricvehicleisconnectedtothefixedinstallation,Connectingpoint,IEC60364-7-722:SupplyofelectricvehicleCoordinationwithotherTCs,Cooperationwithother(IEC)committees,IECTC64(IEC60364),IECTC64,Basicsafetyrequirements(IEC61140,TS60479),Upstreamprotection(Devices)SC121BorSC23EorSC32B,METERTC13,SwitchboardincludingprotectionproductsSC23ESC37ASC121Betc.,ChargingstationforMode1,2,3&4TC69Equipment:ISOTC22,SC121A,SC121B,SC23B,SC23E,SC23H,SC32B,TC20,CableTC20Mode2Protection:TC23SC23E(IC-CPD),ElectricvehicleISOTC22,SC3,SC21,GRIDTC57,Socket-outlet(e.g.onthewall):formode1&2SC23B,Connectingpoint,IEC60364-7-722:Supplyofelectricvehicle,HistoryGoalofthisstandardCoordinationwithotherTCsScopeMainsafetyrequirementFutureactivities,IEC60364-7-722:SupplyofelectricvehicleScope,Scopeofthepart7-722TheseparticularrequirementsofthispartoflowvoltageinstallationrulesIEC60364applytoCircuitsintendedtosupplyenergytoallelectricvehicle.Circuitsintendedforfeedingbackelectricityfromelectricvehicleintothesupplynetwork.(partunderconsideration),IEC60364-7-722:Supplyofelectricvehicle,HistoryGoalofthisstandardCoordinationwithotherTCsScopeMainsafetyrequirementsFutureactivities,IEC60364-7-722:SupplyofelectricvehicleMainsafetyrequirements,Mainprincipleforprotectionincaseoffaultcurrent(1/2).EveryconnectingpointshallbeindividuallyprotectedbyanRCD“residualcurrentdevice”havingaratedresidualoperatingcurrentnotexceeding30mAorbyelectricalseparation.RCDsshalldisconnectallliveconductorsRCDprotectingconnectingpointsshallbeatleasttypeA,IEC60364-7-722:SupplyofelectricvehicleMainsafetyrequirements,Mainprincipleforprotectionincaseoffaultcurrent(2/2).Inmode3protectivemeasuresagainstd.c.faultcurrentshallbetaken:RCDtypeBorRCDTypeAandappropriateequipmentthatensuresthedisconnectionofthesupplyincaseofd.c.faultcurrentabove6mA.RCDshallcomplywithoneoffollowingstandards:IEC61008-1,IEC61009-1,IEC609472,andIEC62423.,IEC60364-7-722:SupplyofelectricvehicleMainsafetyrequirement,MainprincipleforprotectionincaseofovercurrentEachconnectingpointshallbeindividuallysuppliedbyafinalcircuitThisfinalcircuitshallbeprotectedbyanovercurrentprotectivedeviceOvercurrentprotectivedevicesshallcomplywithoneofthefollowingstandards:IEC60947-2,IEC60947-6-2orIEC61009-1orrelevantpartsofIEC60898seriesorIEC60269series,IEC60364-7-722:SupplyofelectricvehicleMainsafetyrequirements,Socket-outletsandvehicleconnectorsWhereinterchangeabilityisnotneeded:ShallcomplywithIEC60309-1orIEC62196-1Whereinterchangeabilityisneeded:ShallcomplywithIEC60309-2,IEC62196-2orIEC62196-3Domesticsocketoutlet16Ashallalsobeuse:Iftheycomplywithnationalstandard,IEC60364-7-722:Supplyofelectricvehicle,HistoryGoalofthisstandardCoordinationwithotherTCsScopeMainsafetyrequirementFutureactivities,IEC60364-7-722:SupplyofelectricvehicleFutureactivities,Revisionengagedonsecondeditionofthistexttocoveradditionalitems:AccumulationofharmonicsininstallationsWirelesspowertransfer(inductionsupply)InclusionofrequirementsforthesupplyofLightElectricVehicles(LEV)Newtext(ed.2)forecastedin2018,IEC60364-7-722:SupplyofelectricvehicleSummary,ThispartIEC60364-7-722,incomplementwithgeneralpartsofIEC60364givesrequirementstodes