NF M07-111-2004 石油产品.机动车燃料的硫含量的测定.波长分散X射线荧光光谱法
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来源:标准资料网
【英文标准名称】:Petroleumproducts-Determinationofsulfurcontentofautomotivefuels-Wavelenght-dispersiveX-rayfluorescencespectrometry.
【原文标准名称】:石油产品.机动车燃料的硫含量的测定.波长分散X射线荧光光谱法
【标准号】:NFM07-111-2004
【标准状态】:作废
【国别】:法国
【发布日期】:2004-08-01
【实施或试行日期】:2004-08-20
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:分析方法;X射线荧光光谱法;硫;试验;化学分析和试验;道路车辆;含量测定;汽油;含量;波长色散;硫含量;矿物油;分析;石油产品;机动车燃料;摩托车;柴油机;汽车;荧光测定法
【英文主题词】:Analysis;Automobiles;Automotivefuels;Chemicalanalysisandtesting;Content;Determinationofcontent;Diesel;Fluorimetry;Gasoline;Methodsofanalysis;Mineraloils;Motorvehicles;Petroleumproducts;Roadvehicles;Sulphur;Sulphurcontent;Testing;Wavelengthdispersive;X-rayfluorescencespectrometry
【摘要】:
【中国标准分类号】:E31
【国际标准分类号】:75_160_20
【页数】:17P.;A4
【正文语种】:其他
【英文标准名称】:StandardTestMethodsforInsulationIntegrityandGroundPathContinuityofPhotovoltaicModules
【原文标准名称】:光电器件模块的完整性绝缘和连续地面路径的标准试验方法
【标准号】:ASTME1462-2000(2006)
【标准状态】:现行
【国别】:
【发布日期】:2000
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E44.09
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;光电器件;绝缘
【英文主题词】:dielectricvoltagewithstand;electricaltesting;groundpathcontinuity;insulationintegrity;insulationresistance;modules;photovoltaics;solarenergy
【摘要】:Thedesignofaphotovoltaicmoduleorsystemintendedtoprovidesafeconversionofthesunrsquo;radiantenergyintousefulelectricitymusttakeintoconsiderationthepossibilityofhazardshouldtheusercomeintocontactwiththeelectricalpotentialofthemodule.Thesetestmethodsdescribeproceduresforverifyingthatthedesignandconstructionofthemoduleorsystemarecapableofprovidingprotectionfromshockthroughnormalinstallationanduse.Atnolocationonthemoduleshouldthiselectricalpotentialbeaccessible,withtheobviousexceptionoftheintendedoutputleads.Thesetestmethodsdescribeproceduresfordeterminingtheabilityofthemoduletoprovideprotectionfromelectricalhazards.Theseproceduresmaybespecifiedaspartofaseriesofqualificationtestsinvolvingenvironmentalexposure,mechanicalstress,electricaloverload,oracceleratedlifetesting.Theseproceduresarenormallyintendedforuseondrymodules;however,thetestmodulesmaybeeitherwetordry,asindicatedbytheappropriateprotocol.Theseproceduresmaybeusedtoverifymoduleassemblyonaproductionline.Insulationresistanceandleakagecurrentarestrongfunctionsofmoduledimensions,ambientrelativehumidityandabsorbedwatervapor,andthegroundpathcontinuityprocedureisstronglyaffectedbythelocationofcontactsandtestleadstothemoduleframeandgroundingpoints.5.6.1Forthesereasons,itistheresponsibilityoftheuserofthesetestmethodstospecifythemaximumacceptableleakagecurrentforthedielectricvoltagewithstandtest,andthemaximumacceptableresistanceforthegroundpathcontinuityprocedure.5.6.2Fiftyx03BC;Ahasbeencommonlyusedasthemaximumacceptableleakagecurrent(seeANSI/UL1703,Section26.1),and0.1x03A9;hasbeencommonlyusedasthemaximumacceptableresistance.Somemoduledesignsmaynotuseanyexternalmetalliccomponentsandthuslackagroundpointdesignatedbythemodulemanufacturer.Inthesecases,thegroundpathcontinuitytestisnotapplicable.1.1Thesetestmethodscoverproceduresfor(1)testingforcurrentleakagebetweentheelectricalcircuitofaphotovoltaicmoduleanditsexternalcomponentswhileauser-specifiedvoltageisappliedand(2)fortestingforpossiblemoduleinsulationbreakdown(dielectricvoltagewithstandtest).1.2Aprocedureisdescribedformeasuringtheinsulationresistancebetweentheelectricalcircuitofaphotovoltaicmoduleanditsexternalcomponents(insulationresistancetest).1.3Aprocedureisprovidedforverifyingthatelectricalcontinuityexistsbetweentheexposedexternalconductivesurfacesofthemodule,suchastheframe,structuralmembers,oredgeclosures,anditsgroundingpoint(groundpathcontinuitytest).1.4Thistestmethoddoesnotestablishpassorfaillevels.Thedeterminationofacceptableorunacceptableresultsisbeyondthescopeofthistestmethod.1.5ThereisnosimilarorequivalentISOstandard.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:L50
【国际标准分类号】:27_160
【页数】:4P.;A4
【正文语种】:
【英文标准名称】:Connectorsforelectronicequipment-Part2-103:circularconnectors-Detailspecificationforarangeofmultipoleconnectors(type'XLR').
【原文标准名称】:电子设备连接器.第2-103部分:圆形连接器.多杆连接器系列(XLR型)的详细规范
【标准号】:NFC93-406-2-103-2004
【标准状态】:现行
【国别】:法国
【发布日期】:2004-08-01
【实施或试行日期】:2004-08-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:电插头;低频工程;详细规范;规范;圆形连接器;直流电压;插接件连接;电子设备
【英文主题词】:
【摘要】:
【中国标准分类号】:L23
【国际标准分类号】:31_220_10
【页数】:36P;A4
【正文语种】:其他
