EN 60068-2-53-2010 环境试验.第2-53部分:试验和指南.组合气候(低温和湿度)和动态(振动/震动)试验(IEC60068-2-53-2010).德文版本EN60068-2-53-2010
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【英文标准名称】:Environmentaltesting-Part2-53:Testsandguidance:Combinedclimatic(temperature/humidity)anddynamic(vibration/shock)tests(IEC60068-2-53:2010);GermanversionEN60068-2-53:2010
【原文标准名称】:环境试验.第2-53部分:试验和指南.组合气候(低温和湿度)和动态(振动/震动)试验(IEC60068-2-53-2010).德文版本EN60068-2-53-2010
【标准号】:EN60068-2-53-2010
【标准状态】:现行
【国别】:
【发布日期】:2011-02
【实施或试行日期】:2011-02-01
【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】:气候试验;低温试验;组件;烘干;干热试验;电气器具;电气工程;环境;环境测试;指导手册;热学;仪器;材料测试;测量;测量技术;潮气;正弦的;温度;试验;振动
【英文主题词】:Climatictests;Coldness;Components;Dry;Dry-heattests;Electricappliances;Electricalengineering;Environment;Environmentaltesting;Guidebooks;Heat;Instruments;Materialstesting;Measurement;Measuringtechniques;Moisture;Sinusoidal;Temperature;Testing;Vibration
【摘要】:
【中国标准分类号】:A21
【国际标准分类号】:19_040
【页数】:20P;A4
【正文语种】:英语
【英文标准名称】:Solarprotectiondevicescombinedwithglazing-Calculationofsolarandlighttransmittance-Simplifiedmethod
【原文标准名称】:与门窗玻璃组合在一起的日光防护装置.太阳和光传输率的计算.简化法
【标准号】:BSEN13363-1-2003+A1-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2003-08-20
【实施或试行日期】:2003-08-20
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:建筑物;计算方法;组合;建筑;定义;停经片;设备;评定;玻璃;门窗玻璃;光;光传输;透光率;数学计算;参数;保护装置;辐射;反射比因数;滚动遮板;简化;太阳能;太阳辐射;阳光;遮阳装置;传热系数;传动比;透射比;透射率;软百叶帘;窗玻璃
【英文主题词】:Buildings;Calculatingmethods;Combination;Construction;Definitions;Dropwires;Equipment;Evaluations;Glass;Glazing;Light;Lighttransmission;Lighttransmittance;Mathematicalcalculations;Parameters;Protectivedevices;Radiation;Reflectancefactor;Rollershutters;Simplifications;Solarenergy;Solarradiation;Sunlighting;Sunshading;Thermaltransmissioncoefficient;Transmissionratios;Transmittance;Transmittances;Venetianblinds;Windowglass
【摘要】:ThisEuropeanStandardspecifiesasimplifiedmethodbasedonthethermaltransmittanceandtotalsolarenergytransmittanceoftheglazingandonthelighttransmittanceandreflectanceofthesolarprotectiondevicetoestimatethetotalsolarenergytransmittanceofasolarprotectiondevicecombinedwithglazing.Themethodappliestoalltypesofsolarprotectiondevicesparalleltotheglazingsuchaslouvre,venetianorrollerblinds.Thepositionofthesolarprotectiondevicecanbeinterior,exteriororbetweensinglepanesinadualglazingsystem.Itisapplicablewhenthetotalsolarenergytransmittanceoftheglazingisbetween0,15and0,85.Venetianorlouvreblindsareassumedtobeadjustedsothatthereisnodirectsolarpenetration.Itisassumedthatforexternalsolarprotectiondevicesandforintegratedsolarprotectiondevices,thespacebetweenthesolarprotectiondevicesandtheglazingisunventilatedandforinternalsolarprotectiondevicesthisspaceisventilated.!Theresultingg-valuesofthesimplifiedmethodgivenhereareapproximateandtheirdeviationfromtheexactvaluesliewithintherangebetween+0,10and-0,02.Theresultsgenerallytendtolieonthesafesideforcoolingloadestimations.Theresultsarenotintendedtobeusedforcalculatingbeneficialsolargainsorthermalcomfortcriteria.Thesimplifiedmethodisbasedonthenormalincidenceofradiationanddoesnottakeintoaccounteithertheangulardependenceoftransmittanceandthereflectanceorthedifferencesofspectraldistribution.Thisstandardcanbeappliedwhenthesolartransmittanceandsolarreflectanceofthesolarprotectiondevicesarewithinthefollowingranges:0≤τe,B≤0,5and0,1≤ρe,B≤0,8ForreflectanceandtransmittancevaluesoutsidetheserangesEN13363-2applies.Anallowancecanbemadeforthisfactwhenapplyingthemethod.Forcasesnotcoveredbythemethodgiveninthisstandardmoreexactcalculationsbasedontheopticalproperties(ingeneralthespectraldata)ofglassandsolarprotectiondevicecanbecarriedoutinaccordancewithEN13363-2.
【中国标准分类号】:Q70
【国际标准分类号】:17_180_20;91_120_10
【页数】:16P.;A4
【正文语种】:英语
