EN 61076-2-101-2006 电子设备连接器.第2-101部分:圆形连接器.低压设备用带螺钉或弹簧锁紧的M8圆形连接器、带螺钉锁紧的M12圆形连接器的详细规范(IEC61076-2-101-2003+A1-2006)
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【英文标准名称】:Connectorsforelectronicequipment-Part2-101:Circularconnectors-DetailspecificationforcircularconnectorsM8withscrew-orsnap-locking,M12withscrew-lockingforlowvoltageapplications(IEC61076-2-101:2003+A1:2006);GermanversionEN61
【原文标准名称】:电子设备连接器.第2-101部分:圆形连接器.低压设备用带螺钉或弹簧锁紧的M8圆形连接器、带螺钉锁紧的M12圆形连接器的详细规范(IEC61076-2-101-2003+A1-2006)
【标准号】:EN61076-2-101-2006
【标准状态】:现行
【国别】:
【发布日期】:2006-10
【实施或试行日期】:2006-10-01
【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】:圆形连接器;连接;插接件连接;触点;控制电路;设计;详细规范;尺寸;直流电压;电插头;电子设备及元件;编码;插销;低电压;低频工程;作标记;顺序示度;额定值;螺栓联结器;螺钉锁紧;弹簧锁紧;规范;开关设备;试验组;试验;型式
【英文主题词】:
【摘要】:电子设备连接器.第2-101部分:圆形连接器.低压设备用带螺钉或弹簧锁紧的M8圆形连接器、带螺钉锁紧的M12圆形连接器的详细规范(IEC61076-2-101-2003+A1-2006)
【中国标准分类号】:L23
【国际标准分类号】:31_220_10
【页数】:58P.;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforDeterminationofVolatileOrganicCompounds(ExcludingFormaldehyde)EmissionsfromWood-BasedPanelsUsingSmallEnvironmentalChambersUnderDefinedTestConditions
【原文标准名称】:在规定的试验条件下用小型环境试验室测定从木质板材中排放的挥发性有机物(甲醛除外)的标准实施规程
【标准号】:ASTMD6330-1998(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:1998
【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】:D22.05
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:chemicalanalysis;emissionfactors;smallenvironmentaltestchamber;standarddynamicchambertestconditions;volatileorganiccompounds;wood-basedpanels;Chemicalanalysis--atmospheric;Emissionmonitoring;Smallchambertesting;Standarddynam
【摘要】:TheeffectsofVOCsourcesontheindoorairqualityinbuildingshavenotbeenwellestablished.Onebasicrequirementthathasemergedfromindoorairqualitystudiesistheneedforwell-characterizedtestdataontheemissionfactorsofVOCsfrombuildingmaterials.Standardtestmethodandprocedurearearequirementforthecomparisonofemissionfactordatafromdifferentproducts.ThispracticedescribesaprocedureforusingasmallenvironmentaltestchambertodeterminetheemissionfactorsofVOCsfromwood-basedpanelsoveraspecifiedperiodoftime.Apre-screeninganalysisprocedureisalsoprovidedtoidentifytheVOCsemittedfromtheproducts,todeterminetheappropriateGC/MSorGC/FIDanalyticalprocedure,andtoestimaterequiredsamplingvolumeforthesubsequentenvironmentalchambertesting.TestresultsobtainedusingthispracticeprovideabasisforcomparingtheVOCemissioncharacteristicsofdifferentwood-basedpanelproducts.TheemissiondatacanbeusedtoinformmanufacturersoftheVOCemissionsfromtheirproducts.ThedatacanalsobeusedtoidentifybuildingmaterialswithreducedVOCemissionsoverthetimeintervalofthetest.Whileemissionfactorsdeterminedbyusingthispracticecanbeusedtocomparedifferentproducts,theconcentrationsmeasuredinthechambershallnotbeconsideredastheresultantconcentrationsinanactualindoorenvironment.1.1Thepracticemeasuresthevolatileorganiccompounds(VOC),excludingformaldehyde,emittedfrommanufacturedwood-basedpanels.Apre-screeninganalysisisusedtoidentifytheVOCsemittedfromthepanel.Emissionfactors(thatis,emissionratesperunitsurfacearea)fortheVOCsofinterestarethendeterminedbymeasuringtheconcentrationsinasmallenvironmentaltestchambercontainingaspecimen.Thetestchamberisventilatedataconstantairchangerateunderthestandardenvironmentalconditions.Forformaldehydedetermination,seeTestMethodD6007.1.2ThispracticedescribesatestmethodthatisspecifictothemeasurementofVOCemissionsfromnewlymanufacturedindividualwood-basedpanels,suchasparticleboard,plywood,andorientedstrandboard(OSB),forthepurposeofcomparingtheemissioncharacteristicsofdifferentproductsunderthestandardtestcondition.Forgeneralguidanceonconductingsmallenvironmentalchambertests,seeGuideD5116.1.3VOCconcentrationsintheenvironmentaltestchamberaredeterminedbyadsorptiononanappropriatesingleadsorbenttubeormulti-adsorbenttube,followedbythermaldesorptionandcombinedgaschromatograph/massspectrometry(GC/MS)orgaschromatograph/flameionizationdetection(GC/FID).TheairsamplingprocedureandtheanalyticalmethodrecommendedinthispracticearegenerallyvalidfortheidentificationandquantificationofVOCswithsaturationvaporpressurebetween500and0.01kPaat25x00B0;C,dependingontheselectionofadsorbent(s).Note18212;VOCsbeingcapturedbyanadsorbenttubedependontheadsorbent(s)andsamplingprocedureselected(seePracticeD6196).Theusershouldhaveathoroughunderstandingofthelimitationsofeachadsorbentused.1.4Theemissionfactorsdeterminedusingtheaboveproceduredescribetheemissioncharacteristicsofthespecimenunderthestandardtestcondition.Thesedatacanbeuseddirectlytocomparetheemissioncharacteristicsofdifferentproductsandtoestimatetheemissionratesuptoonemonthaftertheproduction.Theyshallnotbeusedtopredicttheemissionratesoverlongerperiodsoftime(thatis,morethanonemonth)orunderdifferentenvironmentalconditions.1.5Emissiondatafromchambertestscanbe......
【中国标准分类号】:B70
【国际标准分类号】:79_060_01
【页数】:10P.;A4
【正文语种】:英语
【英文标准名称】:Methodsofmeasurementforradiotransmitters-Part15:Amplitude-modulatedtransmittersforsoundbroadcasting(IEC60244-15:1999);GermanversionEN60244-15:2000
【原文标准名称】:无线电发射机的测量方法.第15部分:声音广播用调幅发射机
【标准号】:DINEN60244-15-2000
【标准状态】:现行
【国别】:德国
【发布日期】:2000-10
【实施或试行日期】:2000-10-01
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:透射率;调幅;传输;互相调制;无线电设备;无线电天线;无线电发射机;无线电信号;声音广播;测量技术
【英文主题词】:Amplitudemodulation;Intermodulation;Measuringtechniques;Radioantennae;Radioantennas;Radioequipment;Radiosignals;Radiotransmitters;Soundbroadcasting;Transmission;Transmittances
【摘要】:
【中国标准分类号】:M36
【国际标准分类号】:33_170
【页数】:20P;A4
【正文语种】:德语