DIN EN 61810-2-2006 机电式初级继电器.第2部分:可靠度

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【英文标准名称】:Electromechanicalelementaryrelays-Part2:Reliability(IEC61810-2:2005);GermanversionEN61810-2:2005
【原文标准名称】:机电式初级继电器.第2部分:可靠度
【标准号】:DINEN61810-2-2006
【标准状态】:作废
【国别】:德国
【发布日期】:2006-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:附件;农业工程;农用设备;农业机械;农业;计算方法;离合器;连接工艺;控制;控制工程;定义;尺寸;电气设备;交换;农田灌溉;强度;灌溉;灌溉设备;灌溉工程;材料;数学计算;测量技术;管;特性;水量;速动连接管;速动连接件;喷水枪;防锈;洒水车容量;喷水设备;表面粗糙度;试验;水常规(实验);给水;工作方式
【英文主题词】:Accessories;Agriculturalengineering;Agriculturalequipment;Agriculturalmachines;Agriculture;Calculatingmethods;Clutches;Connectiontechnology;Control;Controlengineering;Definition;Definitions;Dimensions;Electricalequipment;Exchange;Fieldirrigation;Intensity;Irrigation;Irrigationplant;Irrigationworks;Materials;Mathematicalcalculations;Measuringtechniques;Methodsofcalculation;Pipes;Properties;Quantityofwater;Quickcouplingpipes;Quickcouplings;Rainguns;Rustprotection;Sprinklercapacity;Sprinklingdevices;Surfaceroughness;Testing;Waterpractice;Watersupply;Workingmode
【摘要】:
【中国标准分类号】:K33
【国际标准分类号】:29_120_70
【页数】:30P.;A4
【正文语种】:德语


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【英文标准名称】:StandardGuideforNeutronIrradiationofUnbiasedElectronicComponents
【原文标准名称】:未加偏压的电子元件的中子照射标准指南
【标准号】:ASTMF1190-1999(2005)
【标准状态】:现行
【国别】:
【发布日期】:1999
【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】:F01.11
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:辐照;电子设备及元件;电气工程
【英文主题词】:dosimetry;electroniccomponent;equivalentmonoenergeticneutronfluence;fastburstreactor(FBR);galliumarsenide;gammadose;gammaeffects;irradiation;neutronfluence;neutronflux;nickel;1MeVequivalentfluence;radiation;reactor;
【摘要】:Semiconductordevicesarepermanentlydamagedbyreactorspectrumneutrons.Theeffectofsuchdamageontheperformanceofanelectroniccomponentcanbedeterminedbymeasuringthecomponentelectricalcharacteristicsbeforeandafterexposuretofastneutronsintheneutronfluencerangeofinterest.Theresultingdatacanbeutilizedinthedesignofelectroniccircuitsthataretolerantofthedegradationexhibitedbythatcomponent.Thisguideprovidesamethodbywhichtheexposureofsiliconandgalliumarsenidesemiconductordevicestoneutronirradiationmaybeperformedinamannerthatisrepeatableandwhichwillallowcomparisontobemadeofdatatakenatdifferentfacilities.Forsemiconductorsotherthansiliconandgalliumarsenide,thisguideprovidesamethodthatcanimproveconsistencyinthemeasurementsandassurancethatdatafromvariousfacilitiescanbecomparedonthesameequivalencefluencescalewhentheapplicablevalidated1-MeVdamagefunctionsarecodifiedinNationalstandards.Intheabsenceofavalidated1-MeVdamagefunction,thenon-ionizingenergyloss(NIEL)asafunctionincidentneutronenergy,normalizedtotheNIELat1MeV,maybeusedasanapproximation.SeePracticeE722foradescriptionofthemethod.1.1Thisguidestrictlyappliesonlytotheexposureofunbiasedsilicon(SI)orgalliumarsenide(GaAs)semiconductorcomponents(integratedcircuits,transistors,anddiodes)toneutronradiationfromanuclearreactorsourcetodeterminethepermanentdamageinthecomponents.Validated1-MeVdamagefunctionscodifiedinNationalStandardsarenotcurrentlyavailableforothersemiconductormaterials.1.2Elementsofthisguidewiththedeviationsnotedmayalsobeapplicabletotheexposureofsemiconductorscomprisedofothermaterialsexceptthatvalidated1-MeVdamagefunctionscodifiedinNationalstandardsarenotcurrentlyavailable.1.3Onlytheconditionsofexposureareaddressedinthisguide.Theeffectsofradiationonthetestsampleshouldbedeterminedusingappropriateelectricaltestmethods.1.4Thisguideaddressesthoseissuesandconcernspertainingtoirradiationswithreactorspectrumneutrons.1.5Systemandsubsystemexposuresandtestmethodsarenotincludedinthisguide.1.6Thisguideisapplicabletoirradiationsconductedwiththereactoroperatingineitherthepulsedorsteady-statemode.Therangeofinterestforneutronfluenceindisplacementdamagesemiconductortestingrangefromapproximately109to1016n/cm2.1.7Thisguidedoesnotaddressneutron-inducedsingleormultipleneutroneventeffectsortransientannealing.1.8ThisguideprovidesanalternativetoTestMethod1017.3,NeutronDisplacementTesting,acomponentofMIL-STD-883andMIL-STD-750.TheDepartmentofDefensehasrestricteduseoftheseMIL-STDstoprogramsexistingin1995andearlier.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:L10
【国际标准分类号】:31_020;31_080_01
【页数】:5P.;A4
【正文语种】:


基本信息
标准名称:H酸单钠盐
英文名称:H-acid monosodium salt
中标分类: 化工 >> 涂料、颜料、染料 >> 染料中间体
替代情况:替代GB 1648-1979;被GB/T 1648-2001代替
发布日期:1900-01-01
实施日期:1985-09-01
首发日期:1900-01-01
作废日期:2002-02-01
出版日期:1900-01-01
页数:6页
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所属分类: 化工 涂料 颜料 染料 染料中间体