IEC 60299-1994 家用电热毯性能测试方法

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【英文标准名称】:Householdelectricblankets;methodsformeasuringperformance
【原文标准名称】:家用电热毯性能测试方法
【标准号】:IEC60299-1994
【标准状态】:现行
【国别】:国际
【发布日期】:1994-01
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC59C
【标准类型】:()
【标准水平】:()
【中文主题词】:家用电器;电功率测量;电热器;性能试验;电热毯;性能
【英文主题词】:Definitions;Dimensions;Domestic;Electricappliances;Electricblankets;Electricheaters;Electricheatingappliances;Electrichouseholdappliance;Electricalengineering;Electricalhouseholdappliances;Electricalover-blankets;Electricalunder-blankets;Fitnessforpurpose;Functionalproperties;Heatingappliances;Heatingpads;Heatingtime;Heating-uptime;Householdequipment;Mass;Measurement;Performance;Performancetests;Powermeasurement(electric);Temperature;Testing;Washing;Weights
【摘要】:Definesthemainperformancecharacteristicsofelectricblanketsandspecifiesmethodsformeasuringthesecharacteristics,fortheinformationofusers.Doesnotspecifyvaluesforperformancecharacteristics.Doesnotdealwithsafetyrequirements.
【中国标准分类号】:Y63
【国际标准分类号】:97_030
【页数】:21P.;A4
【正文语种】:英语


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【英文标准名称】:StandardGuideforQuantitativeAnalysisbyEnergy-DispersiveSpectroscopy
【原文标准名称】:用能量分散能谱学作定量分析的标准指南
【标准号】:ASTME1508-1998(2003)
【标准状态】:现行
【国别】:
【发布日期】:1998
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:E04.11
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:定量分析;化学分析和试验;光谱学
【英文主题词】:EDS;elementalanalysis;energy-dispersivespectroscopy;lightelement;matrixcorrection;microanalysis;phi-rho-z;quantitativeanalysis;spectrum;standardlessanalysis;standards;Xray;X-raymicroanalysis;ZAF
【摘要】:Thisguidecoversproceduresforquantifyingtheelementalcompositionofphasesinamicrostructure.Itincludesbothmethodsthatusestandardsaswellasstandardlessmethods,anditdiscussestheprecisionandaccuracythatonecanexpectfromthetechnique.TheguideappliestoEDSwithasolid-stateX-raydetectorusedonanSEMorEPMA.EDSisasuitabletechniqueforroutinequantitativeanalysisofelementsthatare1)heavierthanorequaltosodiuminatomicweight,2)presentintenthsofapercentorgreaterbyweight,and3)occupyingafewcubicmicrometres,ormore,ofthespecimen.Elementsofloweratomicnumberthansodiumcanbeanalyzedwitheitherultra-thin-windoworwindowlessspectrometers,generallywithlessprecisionthanispossibleforheavierelements.Traceelements,definedasx003C;1.0%,2canbeanalyzedbutwithlowerprecisioncomparedwithanalysesofelementspresentingreaterconcentration.1.1Thisguideisintendedtoassistthoseusingenergy-dispersivespectroscopy(EDS)forquantitativeanalysisofmaterialswithascanningelectronmicroscope(SEM)orelectronprobemicroanalyzer(EPMA).Itisnotintendedtosubstituteforaformalcourseofinstruction,butrathertoprovideaguidetothecapabilitiesandlimitationsofthetechniqueandtoitsuse.Foramoredetailedtreatmentofthesubject,seeGoldstein,etal.ThisguidedoesnotcoverEDSwithatransmissionelectronmicroscope(TEM).1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:N30
【国际标准分类号】:
【页数】:8P.;A4
【正文语种】: