EN 61753-111-8-2010 光纤互连器件和无源元件性能标准.第111-8部分:地面类G密封闭包(IEC61753-111-8-2009).德文版本EN61753-111-8-2010
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【英文标准名称】:Fibreopticinterconnectingdevicesandpassivecomponentsperformancestandard-Part111-8:SealedclosuresforcategoryG-Ground(IEC61753-111-8:2009);GermanversionEN61753-111-8:2010
【原文标准名称】:光纤互连器件和无源元件性能标准.第111-8部分:地面类G密封闭包(IEC61753-111-8-2009).德文版本EN61753-111-8-2010
【标准号】:EN61753-111-8-2010
【标准状态】:现行
【国别】:
【发布日期】:2010-10
【实施或试行日期】:2010-10-01
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:电缆护套;电缆;连接工艺;接地;电插头;电气工程;电子设备及元件;紧固件;光纤;玻璃纤维光缆;玻璃纤维;测量;测量技术;光波导;性能;工作性能;压紧;护套电缆;管套;规范(验收);试验;试验条件;密封性
【英文主题词】:Cablesheaths;Cables;Connectiontechnology;Earthing;Electricplugs;Electricalengineering;Electronicequipmentandcomponents;Fasteners;Fibreoptics;Glassfibrecables;Glassfibres;Measurement;Measuringtechniques;Opticalwaveguides;Performance;Performanceinservice;Pressure-tight;Sheathedcables;Sleeves;Specification(approval);Testing;Testingconditions;Tightness
【摘要】:
【中国标准分类号】:M33
【国际标准分类号】:33_180_20
【页数】:27P;A4
【正文语种】:英语
【英文标准名称】:Rotatingelectricalmachines-Part12:Startingperformanceofsingle-speedthree-phasecageinductionmotors
【原文标准名称】:旋转电机.第12部分:单速三相笼型感应电动机的起动性能
【标准号】:IEC60034-12Edition2.1-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-09-01
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC2
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;电机;电动机;电气工程;加热;感应电动机;旋转;旋转电机;鼠笼式电动机;起动性能;测试;三相电流;三相电动机
【英文主题词】:Definition;Definitions;Electricmachines;Electricmotors;Electricalengineering;Heating;Inductionmotors;Rotating;Rotatingelectricmachines;Squirrel-cagemotors;Startingperformance;Testing;Three-phasecurrent;Three-phasemotors
【摘要】:ThisInternationalstandardspecifiestheparametersforfourdesignsofstartingperformanceofsingle-speedthree-phase50Hzor60HzcageinductionmotorsinaccordancewithIEC60034-1that:?havearatedvoltageupto1000V;?areintendedfordirect-on-lineorstar-deltastarting;?areratedonthebasisofdutytypeS1;?areconstructedtoanydegreeofprotection.Thestandardalsoappliestodualvoltagemotorsprovidedthatthefluxsaturationlevelisthesameforbothvoltagesandtomotorshavingtypeofprotection'e–increasedsafety'withtemperatureclassesT1toT3complyingwithIEC60079-0andIEC60079-7.NOTE1Itisnotexpectedthatallmanufacturerswillproducemachinesforallfourdesigns.Theselectionofanyspecificdesigninaccordancewiththisstandardwillbeamatterofagreementbetweenthemanufacturerandthepurchaser.NOTE2Designsotherthanthefourspecifiedmaybenecessaryforparticularapplications.NOTE3Thevaluesoftorqueandapparentpowergiveninthisstandardarelimitingvalues(thatis,minimumormaximumwithouttolerance),butitshouldbenotedthatvaluesgiveninmanufacturers'cataloguesmayincludetolerancesinaccordancewithIEC60034-1.NOTE4Thevaluestabledforlockedrotorapparentpowerarebasedonr.m.s.symmetricalsteadystatelockedrotorcurrents;atmotorswitchontherewillbeaone-halfcycleasymmetricalinstantaneouspeakcurrentwhichmayrangefrom1,8to2,8timesthesteadystatevalue.Thecurrentpeakanddecaytimeareafunctionofthemotordesignandswitchingangle.
【中国标准分类号】:K20
【国际标准分类号】:29_160_30
【页数】:24P.;A4
【正文语种】:
【英文标准名称】:Heatingsystemsinbuildings-Methodforcalculationofsystemenergyrequirementsandsystemefficiencies-Part4-6:Heatgenerationsystems,photovoltaicsystems;EnglishversionofDINEN15316-4-6:2009-07
【原文标准名称】:建筑物供暖系统.系统能源需求和系统效率的计算方法.第4-6部分:热发电系统,光伏系统,DINEN15316-4-6:2009-07的英文版本
【标准号】:DINEN15316-4-6-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-07
【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】:建筑物;建筑;定义;耐久性;电学;能量经济学;能量性能;评定;评估;热发生;加热装置;数学计算;计算方法;光电的;光电器件;;对流式供暖系统;热环境系统
【英文主题词】:Buildings;Construction;Definitions;Electricity;Energyeconomics;Energyperformance;Evaluations;Heatgeneration;Heatinginstallation;Mathematicalcalculations;Methodsofcalculation;Photovoltaics;Regenerative;Space-heatingsystems;Thermalenvironmentsystems
【摘要】:ThisEuropeanStandardispartofasetofstandardsonthemethodforcalculationofsystemenergyrequirementsandsystemefficiencies.Thescopeofthisspecificpartistostandardiseforphotovoltaicsystems:--requiredinputs;--calculationmethod;--resultingoutputs.Thecalculationmethodappliesonlytobuildingintegratedphotovoltaicsystems.Thecalculationmethoddoesnottakeintoaccount:electricalstorage;PV/thermalphotovoltaicsystems.Thecalculationmethoddescribeshowtocalculatetheelectricityproductionofphotovoltaicsystems.PrimaryenergysavingsandCO2savings,whichcanbeachievedbyphotovoltaicsystemscomparedtoothersystems,arecalculatedaccordingtoprEN15603.StandardslinkedtophotovoltaicsystemsarelistedinAnnexA.
【中国标准分类号】:P46
【国际标准分类号】:27_160;91_140_10
【页数】:22P.;A4
【正文语种】:英语
