EN 3155-044-2007 航空航天系列.连接元件用电连接器.第044部分:T级双压接A类044的插头电连接器.产品标准
时间:2024-05-15 15:15:58 来源: 标准资料网 作者：标准资料网 阅读：9225
【英文标准名称】:Aerospaceseries-Electricalcontactsusedinelementsofconnection-Part044:Contacts,electrical,male044,typeA,doublecrimping,classT-Productstandard;GermanandEnglishversionEN3155-044:2007
【原文标准名称】:航空航天系列.连接元件用电连接器.第044部分:T级双压接A类044的插头电连接器.产品标准
【标准号】:EN3155-044-2007
【标准状态】:现行
【国别】:
【发布日期】:2008-10
【实施或试行日期】:
【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】:航空航天运输;航空运输;连接器的连接件;触点;触点连接;接触插入物;压接连接器;名称与符号;尺寸;电缆;电连接器;电气装置;紧固件;材料;多语种的;针形连接器;产品标准;航天运输;规范(验收);表面防护;测试;类型
【英文主题词】:Aerospacetransport;Airtransport;Connectoredjoints;Contact;Contactconnection;Contactinserts;Crimpcontacts;Designations;Dimensions;Electriccables;Electriccontacts;Electricalinstallations;Fasteners;Materials;Multilingual;Pincontacts;Productstandards;Spacetransport;Specification(approval);Surfaceprotection;Testing;Types
【摘要】:
【中国标准分类号】:V25
【国际标准分类号】:49_060
【页数】:18P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforSolarPhotometricTransmittanceofSheetMaterialsUsingSunlight
【原文标准名称】:用阳光对薄板材料的太阳能光度透设比的测试方法
【标准号】:ASTME972-1996(2007)
【标准状态】:现行
【国别】:
【发布日期】:1996
【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】:E44.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:传输;试验;光度;阳光;太阳能;薄板材;太阳辐射
【英文主题词】:photometer;sheetmaterials;solarluminoustransmittance;solarphotometrictransmittance;sunlight;transmittance
【摘要】:Glazedaperturesinbuildingsaregenerallyutilizedforthecontrolledadmissionofbothlightandsolarradiantheatenergyintothestructure.Otherdevicesmayalsobeusedtoreflectlightandsolarradiantheatintoabuilding.Thebulkofthesolarradiantenergyenteringabuildinginthismannerpossesseswavelengthsthatliefrom300to2500nm(3000to25000E).Onlytheportionfrom380to760nm(3800to7600E)isvisibleradiation,however.Indaylightingapplications,itisthereforeimportanttodistinguishtheradiant(solarradiantenergy)transmittanceorreflectanceofthesematerialsfromtheirluminous(light)transmittanceorreflectance.Forcomparisonsoftheenergyandilluminationperformancesofbuildingfenestrationsystemsitisimportantthatthecalculationormeasurement,orboth,ofsolarradiantandluminoustransmittanceandreflectanceofmaterialsusedinfenestrationsystemsusethesameincidentsolarspectraldistribution.Solarluminoustransmittanceandreflectanceareimportantpropertiesindescribingtheperformanceofcomponentsofsolarilluminationsystemsincludingwindows,clerestories,skylights,shadingandreflectingdevices,andotherpassivefenestrationsthatpermitthepassageofdaylightaswellassolarradiantheatenergyintobuildings.Thistestmethodisusefulfordeterminingthesolarluminoustransmittanceandreflectanceofopticallyinhomogeneoussheetmaterialsanddiffuselyreflectingmaterialsusedinnaturallightingsystemsthatareusedaloneorinconjunctionwithpassiveoractivesolarheatingsystems,orboth.Thistestmethodprovidesameansofmeasuringsolarluminoustransmittanceunderfixedconditionsofincidenceandviewing.Thistestmethodhasbeenfoundpracticalforbothtransparentandtranslucentmaterialsaswellasforthosewithtransmittancesreducedbyreflectivecoatings.Thistestmethodisparticularlyapplicabletothemeasurementofluminoustransmittanceofinhomogeneous,fiberreinforced,patterned,corrugated,orotherwiseopticallyinhomogeneousmaterialswhenthetransmittanceisaveragedoveranareathatislargeincomparisontotheinhomogeneities.1.1Thistestmethodcoversthemeasurementofsolarphotometrictransmittanceofmaterialsinsheetform.Solarphotometrictransmittanceismeasuredusingaphotometer(illuminancemeter)inanenclosurewiththesunandskyasthesourceofradiation.TheenclosureandmethodoftestisspecifiedinTestMethodE1175(orTestMethodE1084).1.2Thepurposeofthistestmethodistospecifyaphotometricsensortobeusedwiththeprocedureformeasuringthesolarphotometrictransmittanceofsheetmaterialscontaininginhomogeneitiesintheiropticalproperties.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:F12
【国际标准分类号】:17_180_20
【页数】:4P.;A4
【正文语种】:
【英文标准名称】:Signallingonlow-voltageelectricalinstallationsinthefrequencyrange3kHzto148,5kHzandfrom1,6MHzto30MHz-Part4-7:Portablelowvoltagedecouplingfilters-Safetyrequirements;GermanversionEN50065-4-7:2005
【原文标准名称】:频率范围为3kHz至148.5kHz和从1.6MHz到30MHz的低压电气设备的信号传输.第4-7部分:便携式低压去耦滤波器.安全要求.德文版本EN50065-4-7-2005
【标准号】:DINEN50065-4-7-2006
【标准状态】:现行
【国别】:德国
【发布日期】:2006-02
【实施或试行日期】:2006-02-01
【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】:频带;数据传送;断开器;退耦;定义;尺寸;分配网;电气工程;电力设备;电气安全;过滤器;频率;阻抗;影响;信息传递;极限(数学);低电压;低压电源;低压设备;防电击;安全要求;信号传输;信号;规范;规范(验收);传输性能;电压
【英文主题词】:
【摘要】:
【中国标准分类号】:K30
【国际标准分类号】:33_040_60
【页数】:56P.;A4
【正文语种】:德语