【英文标准名称】:Surfacechemicalanalysis-Medium-resolutionAugerelectronspectrometers-Calibrationofenergyscalesforelementalanalysis
【原文标准名称】:表面化学分析.中分辨率螺旋电子光谱仪.元素分析用能量标度的校准
【标准号】:ISO17973-2002
【标准状态】:现行
【国别】:国际
【发布日期】:2002-10
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC201
【标准类型】:()
【标准水平】:()
【中文主题词】:精整;标度;螺旋电子光谱法;含量测定;光谱测定法;分光计;化学分析和试验;动力学;校正
【英文主题词】:Augerelectronspectroscopy;Calibration;Chemicalanalysisandtesting;Determinationofcontent;Finishes;Kinetic;Scales;Spectrometers;Spectrometry
【摘要】:ThisInternationalStandardspecifiesamethodforcalibratingthekineticenergyscalesofAugerelectronspectrometerswithanuncertaintyof3eV,forgeneralanalyticaluseinidentifyingelementsatsurfaces.Inaddition,itspecifiesamethodforestablishingacalibrationschedule.Itisapplicabletoinstrumentsusedineitherdirectordifferentialmode,wheretheresolutionislessthanorequalto0,5%andthemodulationamplitudeforthedifferentialmode,ifused,is2eVpeak-to-peak.Itisapplicabletothosespectrometersequippedwithaninertgasiongunorothermethodforsamplecleaningandwithanelectronguncapableofoperatingat4keVorhigherbeamenergy.
【中国标准分类号】:N51
【国际标准分类号】:71_040_40
【页数】:11P.;A4
【正文语种】:英语


【英文标准名称】:ULStandardforSafetyPlugs,RecptaclesandCouplersforElectricVehiclesCommentsDue:February16,2007
【原文标准名称】:电动车辆用插头、插座和耦合器UL安全性标准.评议提交截止日期:2007年2月16日
【标准号】:UL2251BULLETIN-2007
【标准状态】:现行
【国别】:美国
【发布日期】:2007-01-19
【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】:
【英文主题词】:
【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】:K31
【国际标准分类号】:29_120_30;43_120
【页数】:
【正文语种】:英语