BS IEC 60747-7-5-2005 半导体器件.分立器件.电开关装置用双极晶体管

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【英文标准名称】:Semiconductordevices-Discretedevices-Bipolartransistorsforpowerswitchingapplications
【原文标准名称】:半导体器件.分立器件.电开关装置用双极晶体管
【标准号】:BSIEC60747-7-5-2005
【标准状态】:作废
【国别】:英国
【发布日期】:2006-01-19
【实施或试行日期】:2006-01-19
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:验收检验;验收试验;双极;双极晶体管;组件;定义;分立器件;电气工程;电子工程;电子设备及元件;高频;检验;集成电路;布置;寿命(耐久性);极限(数学);低频;低频工程;作标记;测量;测量技术;操作时间;功率晶体管;特性;射频;射频设备;额定值;标准参考测量方法;基准方法;可靠度;半导体器件;半导体;规范(验收);开关晶体管;符号;试验;晶体管
【英文主题词】:Acceptanceinspection;Acceptancetests;Bipolar;Bipolartransistors;Components;Definition;Definitions;Discretedevices;Electricalengineering;Electronicengineering;Electronicequipmentandcomponents;Highfrequencies;Inspection;Integratedcircuits;Layout;Life(durability);Limits(mathematics);Lowfrequencies;Low-frequencyengineering;Marking;Measurement;Measuringtechniques;Operatingtime;Powertransistors;Properties;Radiofrequencies;Radiofrequencyapparatus;Ratings;Referencemeasuringmethods;Referencemethods;Reliability;Semiconductordevices;Semiconductors;Specification(approval);Switchingtransistors;Symbols;Testing;Transistors
【摘要】:ThispartofIEC60747givesrequirementsforbipolarswitchingtransistorsusedforpowerswitchingapplicationabove1A.NOTERequirementsconcerningbipolartransistorsingeneralcanbefoundinIEC60747-7.
【中国标准分类号】:L41
【国际标准分类号】:31_080_30
【页数】:28P.;A4
【正文语种】:英语


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【英文标准名称】:StandardConsumerSafetySpecificationforPortableBedRails
【原文标准名称】:活动式床围栏的消费者安全标准规范
【标准号】:ASTMF2085-2006
【标准状态】:作废
【国别】:美国
【发布日期】:2006
【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】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:床;儿童保护设备;儿童;便携的;钢轨;安全要求;保安措施
【英文主题词】:Beds;Childproofequipment;Children;Portable;Rails;Safetyrequirements;Securitymeasures
【摘要】:
【中国标准分类号】:Y80
【国际标准分类号】:97_190
【页数】:8P;A4
【正文语种】:英语


【英文标准名称】:Chimneys-Thermalandfluiddynamiccalculationmethods-Chimneysservingmorethanoneheatingappliance
【原文标准名称】:烟囱.热和流体动态计算方法.适合一种以上加热器具的烟囱
【标准号】:BSEN13384-2-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-05-23
【实施或试行日期】:2003-05-23
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:热效率;热阻;废气;传热系数;流体工程;热传递系数;排气系统;材料;炉膛;火炉;补充空气;热容;热导参数;燃气燃烧;标准热输出;燃烧;流动;排气;换算(计量单位);烟囱;热力工程;烟囟灰;废气出口;空气管;效率;隔热;壁炉腔;公式;特点;低压;连接件;点火技术;热发生器;温度;术语;压力过载;计算方法;计算方法;排烟压力;排气烟囱;废气的质量流量;尺寸;数学计算;定义
【英文主题词】:Additionalair;Airtubes;Calculatingmethods;Chimneybreasts;Chimneys;Combustion;Connectingpieces;Conversion(unitsofmeasurement);Definition;Definitions;Deliverypressure;Dimensions;Efficiency;Exhaustgases;Exhaustshaft;Exhaustsystems;Features;Fireplaces;Firingtechniques;Flow;Flueducts;Fluegasoutlets;Fluidengineering;Formulae;Gasburning;Hearths;Heatcapacity;Heatengineering;Heatgenerators;Heattransfercoefficient;Lowpressure;Massfluxofexhaustgases;Materials;Mathematicalcalculations;Methodsofcalculation;Nominalthermaloutput;Pressureoverload;Temperature;Terminology;Thermalconductivitycoefficient;Thermalefficiency;Thermalinsulation;Thermalresistance;Thermaltransmissioncoefficient;Thermaltransmittance;Wasteair
【摘要】:ThispartofEN13384specifiesmethodsforcalculationofthethermalandfluiddynamiccharacteristicsofchimneysservingmorethanoneheatingappliance.ThispartofEN13384coversboththecases,either(1)wherethechimneyisconnectedwithmorethanoneconnectingfluepipefromindividualorseveralappliancesinamulti-inletarrangementor(2)wherethechimneyisconnectedwithanindividualconnectingfluepipeconnectingmorethanoneapplianceinacascadearrangement.Thecaseofmultipleinletcascadearrangementiscoveredbythecase(1).ThispartofEN13384dealswithchimneysoperatingundernegativepressureconditions(therecanbepositivepressureconditionintheconnectingfluepipe)andisvalidforchimneysservingheatingappliancesforliquid,gaseousandsolidfuels.ThispartofEN13384doesnotapplyto:-chimneyswithdifferentthermalresistanceordifferentcross-sectioninthevariouschimneysegments.Thispartdoesnotapplytocalculateenergygain.-chimneyswithopenfireplaces,e.g.openfirechimneysorchimneyinletswhicharenormallyintendedtooperateopentotheroom-chimneyswhichserveamixtureoffanassistedorforceddraughtburnersornaturaldraughtappliances.Fanassistedapplianceswithdraughtdiverterbetweenthefanandthechimneyareconsideredasnaturaldraughtappliances.-chimneyswithmultipleinletsfrommorethan5storeys.(Thisdoesnotapplytobalancedfluechimney.)-chimneysservingheatingapplianceswithopenairsupplythroughventilationopeningsorairducts,whicharenotinstalledinthesameairsupplypressureregion(e.g.samesideofbuilding).
【中国标准分类号】:Q70
【国际标准分类号】:91_060_40
【页数】:66P.;A4
【正文语种】:英语