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IEC 60076-12-2008 电力变压器.第12部分:干型电力变压器用负荷指南

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【英文标准名称】:Powertransformers-Part12:Loadingguidefordry-typepowertransformers
【原文标准名称】:电力变压器.第12部分:干型电力变压器用负荷指南
【标准号】:IEC60076-12-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-11
【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/TC14
【标准类型】:()
【标准水平】:()
【中文主题词】:老化;定义;尺寸选定;干式变压器;电气工程;绝缘件;寿命;极限;负载电流;负荷;测量;电力变压器;额定值;试验;试验条件;变压器
【英文主题词】:Ageing(materials);Definitions;Dimensioning;Dry-typetransformers;Electricalengineering;Insulations;Life(durability);Limitation;Limitations;Loadcurrent;Loadcurrents;Loading;Measurement;Powertransformers;Ratings;Testing;Testingconditions;Transformers
【摘要】:ThispartofIEC60076isapplicabletodry-typetransformersaccordingtothescopeofIEC60076-11.Itprovidesthemeanstoestimateageingrateandconsumptionoflifetimeofthetransformerinsulationasafunctionoftheoperatingtemperature,timeandtheloadingofthetransformer.NOTEForspecialapplicationssuchaswindturbineapplicationtransformers,furnacetransformers,weldingmachinetransformers,andothers,themanufacturershouldbeconsultedregardingtheparticularloadingprofile.
【中国标准分类号】:K41
【国际标准分类号】:29_180
【页数】:73P.;A4
【正文语种】:英语


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【英文标准名称】:StandardPracticeforDetectingFluorescenceinObject-ColorSpecimensbySpectrophotometry
【原文标准名称】:用分光光度法探测物体彩色样品的荧光粉的标准实施规程
【标准号】:ASTME1247-2003
【标准状态】:现行
【国别】:
【发布日期】:2003
【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】:E12.05
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:分光光度法;荧光;表面颜色;试验方法
【英文主题词】:fluorescence;light-transmissionandreflection;spectrophotometry;transmittanceandreflectance
【摘要】:1.1Thispracticeprovidesspectrophotometricmethodsfordetectingthepresenceoffluorescenceinobject-colorspecimens.Note18212;Sincetheadditionoffluorescingagents(colorants,whiteningagents,etc.)isoftenintentionalbythemanufacturerofamaterial,informationonthepresenceorabsenceoffluorescentpropertiesinaspecimenmayoftenbeobtainedfromthemakerofthematerial.1.2Thispracticerequirestheuseofaspectrophotometerthatbothirradiatesthespecimenoverthewavelengthrangefrom340to700nmandallowsthespectraldistributionofilluminationonthespecimentobealteredasdesired.1.3Withintheabovelimitations,thispracticeisgeneralinscoperatherthanspecificastoinstrumentormaterial.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A43
【国际标准分类号】:17_180_20
【页数】:4P.;A4
【正文语种】:


【英文标准名称】:
【原文标准名称】:NFC93-400-1985的补充件1
【标准号】:NFC93-400/A1-1988
【标准状态】:现行
【国别】:法国
【发布日期】:1988-04-01
【实施或试行日期】:1988-04-20
【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】:
【英文主题词】:Adhesivestrength;Alternatingcurrent;Atmosphericpressure;Axial;Cableclamps;Cablesheaths;Capacity;Cathode-rayoscilloscopes;Chemicalresistance;Climate;Climaticloading;Climatictests;Components;Connections;Contact;Contactresistance;Damp-heattests;Destructivetesting;Dipsoldering;Directcurrent;Diving;Dynamicloading;Dynamictesting;Earthingswitches;Electricactuators;Electricconnectors;Electricplugs;Electricalcomponents;Electricalengineering;Electricalpropertiesandphenomena;Electromechanical;Electromechanicaldevices;Electromechanics;Electronicengineering;Electronicequipment;Electronicequipmentandcomponents;Electronicinstruments;Enclosures;Environmentaltesting;Explosionhazard;Fatiguetests;Filtering;Firehazards;Flanges;Force;Frequencies;Heat;Heated-bitsoldering;Humidity;Impacttests;Inspection;Inspectionspecification;Insulations;Leaktests;Life(durability);Magnetism;Measurement;Measuringtechniques;Mechanicaltesting;Mechanics;Moisture;Overload(electric);Performancetests;Plug-and-socketconnection;Pressure;Printed-circuitboards;Properties;Ratedpower;Resistancemeasurement;Resistivity;Resistors;Safetyengineering;Seals;Shields;Solderability;Solderedconnection;Solderedjoints;Soldering;Solderingirons;Solubilitytestmethods;Specification(approval);Staticloading;Stress;Switches;Switchgear;Temperature;Testequipment;Testpressure;Testing;Testingconditions;Thermalstability;Torque;Visualinspection(testing);Voltagerating;Voltagestress;Windings;Withdrawalforce;Wrappedconnections
【摘要】:
【中国标准分类号】:L10
【国际标准分类号】:31_220_10
【页数】:71P;A4
【正文语种】:其他