【英文标准名称】:ULStandardforSafetyPlugs,RecptaclesandCouplersforElectricVehiclesFirstEdition;ReprintwithrevisionsthroughandincludingFebruary23,2007
【原文标准名称】:电气车辆用插头、插座和电缆连接器
【标准号】:UL2251-2002
【标准状态】:作废
【国别】:美国
【发布日期】:2002-02-28
【实施或试行日期】:
【发布单位】:美国保险商实验所(US-UL)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:电气车辆;套筒连接器;配件;销触点;电缆接头;电连接器;运载工具;(小型)电源插头;电动机;适配器;电传动系统;电插头;电气工程;电动汽车;插孔;电线
【英文主题词】:electricplugs;electricalcords;electricaltransmissionsystems;pincontacts;adapters;electricconnectors;receptacles;vehicles;sleeveconnectors;electrovehicles;attachingplugs;electromobiles;electricalengineering;fittings;cablessplices;electricmotors
【摘要】:1.1Theserequirementscoverplugs,receptacles,vehicleinlets,andconnectors,ratedupto800amperesandupto600voltsacordc,intendedforconductiveconnectionsystems,forusewithelectricvehiclesinaccordancewithNationalElectricalCode(NEC),ANSI/NFPA-70foreitherindoororoutdoornonhazardouslocations.1.2Thisstandarddoesnotdirectlyapplytothefollowingbutisabletosupplementotherapplicablestandards:a)DevicesproducedintegrallywithflexiblecordorcablethatarecoveredbytheStandardforCordSetsandPower-SupplyCords,UL817;b)DevicessolelyintendedfordirectconnectiontothebranchcircuitinaccordancewithArticles300,400and410oftheNECsuchasattachmentplugs,cordconnectorsandreceptacles,whichcaninclude3ormorepilotcontacts,thatarecoveredbytheStandardforAttachmentPlugsandReceptacles,UL498;c)Singleandmulti-poleconnectors,intendedforconnectiontocopperconductors,foruseindata,signal,controlandpowerapplicationswithinandbetweenelectricalequipment,whereexposed,foruseinaccordancewiththeNationalElectricalCode,thatarecoveredbytheStandardforAttachmentPlugsandReceptacles,UL498;d)Devicesofthepinandsleevetypeconstruction,intendedtoprovidepowerfrombranchcircuitstoutilizationequipment,orfordirectconnectionofutilizationequipmenttothebranchcircuit,thatarecoveredbytheStandardforPlugs,Receptacles,andCableConnectorsofthePinandSleeveType,UL1682;e)DevicesintendedforuseinhazardouslocationsthatarecoveredbytheStandardforReceptacle-PlugCombinationsforUseinHazardous(Classified)Locations,UL1010;f)DevicesconsistingofwiringterminalsandsupportingblocksintendedfortheconnectionofwiringthatarecoveredbytheStandardforTerminalBlocks,UL1059;g)Devicessuchasmodularjacksandplugsthatareintendedforusewithtelecommunicationsnetworks,thatarecoveredbytheStandardforTelephoneEquipment,UL1459,andtheStandardforCommunicationsCircuitAccessories,UL1863;h)Devicessuchaswireconnectorsandsolderinglugs,thatarecoveredbytheStandardsforWireConnectorsandSolderingLugsforUsewithCopperConductors,UL486A;SplicingWireConnectors,UL486C;orEquipmentWiringTerminalsforUsewithAluminumand/orCopperConductors,UL486E;i)Devicessuchasquick-connectterminalsthatarecoveredbytheStandardforElectricalQuick-ConnectTerminals,UL310;j)ProductssuchaspoweroutletassembliesthatarecoveredbytheStandardforPowerOutlets,UL231;k)ProductssuchasswitchedinterlocksthatarecoveredbytheStandardforIndustrialControlEquipment,UL508.1.3Inthetextofthisstandard,theterm"device"referstoanyproductcoveredbythisstandard.Theletters"EV"refertoanelectricvehicle.
【中国标准分类号】:L23
【国际标准分类号】:29_120_30;43_120
【页数】:90P.;A4
【正文语种】:英语


【英文标准名称】:Preparationofsteelsubstratesbeforeapplicationofpaintsandrelatedproducts-Visualassessmentofsurfacecleanliness-Part3:Preparationgradesofwelds,cutedgesandotherareaswithsurfaceimperfections
【原文标准名称】:涂装油漆和有关产品前钢材的预处理表面清洁度的目视评定第3部分：焊接、切边及其它表面缺陷区域的处理等级
【标准号】:ISO8501-3-2001
【标准状态】:作废
【国别】:国际
【发布日期】:2001-12
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC35
【标准类型】:()
【标准水平】:()
【中文主题词】:表面处理;钢产品;外观检查(试验);表面清洁度;涂料;试验;清漆;测定
【英文主题词】:Determination;Paints;Steelproducts;Surfacecleanliness;Surfacetreatment;Tests;Varnishes;Visualinspection(testing)
【摘要】:ThispartofISO8501describespreparationgradesofwelds,edgesandotherareas,onsteelsurfaceswithimperfections.Suchimperfectionscanbecomevisiblebeforeand/orafteranabrasiveblast-cleaningprocess.ThepreparationgradesgiveninthispartofISO8501aretomakesteelsurfaceswithimperfections,includingweldedandfabricatedsurfaces,suitablefortheapplicationofpaintsandrelatedproducts.
【中国标准分类号】:A29
【国际标准分类号】:25_220_10
【页数】:5P;A4
【正文语种】:英语