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EN 60320-2-4-2009 家用和类似用途器具连接器.第2-4部分:衔接器具重量连接的耦合器(IEC60320-2-4-2005+A1-2009).德文版本EN60320-2-4-2006+A1-2009

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【英文标准名称】:Appliancecouplersforhouseholdandsimilargeneralpurposes-Part2-4:Appliancecouplersdependentonapplianceweightforengagement(IEC60320-2-4:2005+A1:2009);GermanversionEN60320-2-4:2006+A1:2009
【原文标准名称】:家用和类似用途器具连接器.第2-4部分:衔接器具重量连接的耦合器(IEC60320-2-4-2005+A1-2009).德文版本EN60320-2-4-2006+A1-2009
【标准号】:EN60320-2-4-2009
【标准状态】:现行
【国别】:
【发布日期】:2010-11
【实施或试行日期】:2010-11-01
【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】:适配器;老化稳定性;交流电流;电器用具软线;器具连接器;电器插头插座;(小型)电源插头;电路网络;连接;连接插头;插接件连接;接触安全装置;防腐蚀;耦合器;电流额定值;定义;防护等级;设计;尺寸规格;家用的;接地;电气器具;电连接器;电接触保护;家用电器;家用电器具;(电网)电源;电插头;插座;电端子;电气工程;家用电具;电气装置;电绝缘;电气安全性;设备安全性;耐火性;热阻;家用设备;家用;检验;绝缘;互连耦合器;作标记;标准化组件;抗湿;网;网络;插头和插座连接;插头;特性;额定电压;耐力;安全性;规范(验收);材料强度;电源;测试;热稳定性;双极的
【英文主题词】:Adapters;Ageingstability;Alternatingcurrent;Appliancecords;Appliancecouplers;Applianceplugsockets;Attachingplugs;Circuitnetworks;Connections;Connectorplugs;Connectoredjoints;Contactsafetydevices;Corrosionprotection;Couplers;Currentratings;Definitions;Degreesofprotection;Design;Dimensions;Domestic;Earthing;Electricappliances;Electricconnectors;Electriccontactprotection;Electrichouseholdappliance;Electrichouseholdappliances;Electricmains;Electricplugs;Electricsockets;Electricterminals;Electricalengineering;Electricalhouseholdappliances;Electricalinstallations;Electricalinsulation;Electricalsafety;Equipmentsafety;Fireresistance;Heatresistance;Householdequipment;Householduse;Inspection;Insulations;Interconnectioncouplers;Marking;Modularunits;Moistureresistance;Nets;Network;Plug-and-socketconnection;Plugs;Properties;Ratedvoltages;Resistance;Safety;Specification(approval);Strengthofmaterials;Supplymains;Testing;Thermalstability;Two-pole
【摘要】:
【中国标准分类号】:L23
【国际标准分类号】:29_120_30
【页数】:40P;A4
【正文语种】:英语


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【英文标准名称】:Automaticelectricalcontrolsforhouseholdandsimilaruse-Part2-17:Particularrequirementsforelectricallyoperatedgasvalves,includingmechanicalrequirements
【原文标准名称】:家用和类似用途电自动控制器.第2-17部分:电动煤气阀门(包括机械要求)的特殊要求
【标准号】:IEC60730-2-17Edition1.2-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-11-01
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC72
【标准类型】:()
【标准水平】:()
【中文主题词】:自动控制系统;控制仪;控制系统;电器;电控制设备;电气工程;电气特性及现象;煤气流量;家用;机械性能;规范(验收);值
【英文主题词】:Automaticcontrolsystems;Controldevices;Controlsystems;Electricappliances;Electriccontrolequipment;Electricalengineering;Electricalpropertiesandphenomena;Gasvalves;Householduse;Mechanicalproperties;Specification(approval);Valves
【摘要】:ThisclauseofpartIisreplacedasfollows:Replacement:1.1Thispart2ofIEC60730appliestoelectricallyoperatedgasvalvesforusein,onorinassociationwith,equipmentforhouseholdandsimilarusethatuseelectricity,incombinationwithfuelinthegaseousstatesuchasmanufacturedgas,naturalgasorliquefiedpetroleumgasintendedtobeusedforgasburningequipment.Additionalconsiderationsmaybenecessaryforgaswithcorrosiveproperties.Thispart2alsoappliestoelectricallyoperatedgasvalvesusingNTCorPTCthermistors,requirementsforwhicharecontainedinannexJ.1.1.1Thisstandardappliestotheinherentsafety,totheoperatingvalues,operatingtimes,andoperatingsequenceswheresuchareassociatedwithequipmentsafety,andtothetestingofelectricallyoperatedgasvalvesusedin,orinassociationwith,householdorsimilarequipment,butalsoextendedtoindustrialpurposeswhennodedicatedproductstandardexists,suchasthatforcentralheating,airconditioning,processheating,etc.Thispart2isalsoapplicabletocontrolsforapplianceswithinthescopeofIEC60335-1.Throughoutthispart2theword"equipment"means"applianceandequipment".Thispart2doesnotapplytoelectricallyoperatedgasvalvesdesignedexclusivelyforindustrialapplications.Electricallyoperatedgasvalvesforequipmentnotintendedfornormalhouseholduse,butwhichneverthelessmaybeusedbythepublic,suchasequipmentintendedtobeusedbylaymeninshops,inlightindustryandonfarms,arewithinthescopeofthispart2.Thispart2identifiesanumberofmechanicalfeaturesas"underconsideration".Untilthesemechanicalrequirementsareincorporatedinthispart2,eachcountryusingthispart2willhavetoquantifytheserequirements.Complianceofanelectricallyoperatedgasvalvewiththispart2doesnotimplythatthevalveisacceptablewithoutfurthertestsforthesemechanicalfeatures.1.1.2Thispart2appliestomanualcontrolswhensuchareelectricallyand/ormechanicallyintegralwithelectricallyoperatedgasvalves.RequirementsformanualswitchesnotformingpartofanelectricallyoperatedgasvalvearecontainedinIEC61058-1.Thispart2doesnotapplytoelectricallyoperatedgasvalvesofnominalconnectionsizeaboveDN150.Thispart2appliestoelectricallyoperatedgasvalvesformaximumworkingpressuresupto400kPa(4bar).Hereinafter,theterm"valve"isusedtodenoteanelectricallyoperatedgasvalve(incluclJngprimemoverandvalvebody).1.1.3Anelectricactuatorthatissubmittedtothetestinglaboratoryincombinationwithagasvalvewillbeevaluatedunderthispart2.AseparateelectricactuatorisevaluatedunderlEO60730-2-14,whichprovidesparticularrequirementsforelectricactuators.1.1.4Thispart2alsoappliestovalvesutilJzeclaspartofasystem,orvalvesmechanicallyintegralwithmultifunctionalcontrols.1.1.5Thispart2doesnotapplytovalvesenergizedbythermoelectricenergygeneratedinathermocoupleorthermopileinsertedJnagasflame.1.3Isnotapplicable.
【中国标准分类号】:Y60
【国际标准分类号】:97_120
【页数】:67P.;A4
【正文语种】:


【英文标准名称】:Acoustics-Measurementofsoundabsorptioninareverberationroom
【原文标准名称】:声学.混响室中声音吸收的测量
【标准号】:ISO354-2003
【标准状态】:现行
【国别】:国际
【发布日期】:2003-05
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC43
【标准类型】:()
【标准水平】:()
【中文主题词】:结果;混响时间;测量频率;声音;吸声系数;声学;声能;测量原理;声源;系数;房屋;混响;声音吸收;吸声;试验;测量电路;建筑声学;表示法;编写;定义;声学测量;结果的表示;混响室;频率范围;声学试验;切断;建筑;测量;验收(鉴定)
【英文主题词】:Acceptance(approval);Acousticabsorption;Acousticmeasurement;Acoustictesting;Acoustics;Buildingacoustics;Coefficients;Construction;Cutoff;Definitions;Expressionofresult;Frequencyranges;Materialstesting;Mathematicalcalculations;Measurement;Measurementcircuits;Measuringfrequencies;Measuringtechniques;Principleofmeasurement;Representations;Results;Reverberation;Reverberationroommethod;Reverberationrooms;Reverberationtime;Rooms;Sound;Soundabsorption;Soundabsorptioncoefficient;Soundenergy;Soundsources;Testing
【摘要】:ThisInternationalStandardspecifiesamethodofmeasuringthesoundabsorptioncoefficientofacousticalmaterialsusedaswallorceilingtreatments,ortheequivalentsoundabsorptionareaofobjects,suchasfurniture,personsorspaceabsorbers,inareverberationroom.Itisnotintendedtobeusedformeasuringtheabsorptioncharacteristicsofweaklydampedresonators.Theresultsobtainedcanbeusedforcomparisonpurposesandfordesigncalculationwithrespecttoroomacousticsandnoisecontrol.
【中国标准分类号】:Z32
【国际标准分类号】:91_120_20
【页数】:21P;A4
【正文语种】:英语