MIL-DTL-24558A
作者:标准资料网 时间:2024-05-22 17:57:27 浏览:9966
来源:标准资料网
MIL-DTL-24558A, DETAIL SPECIFICATION, TERMINAL BOXES, CONNECTION, FOR ELECTRICAL AND ELECTRONIC SYSTEMS, GENERAL SPECIFICATION FOR (17 FEB 2006) [SUPERSEDING MIL-T-24558]., This specification covers the general requirements for terminal connection boxes for electrical and electronic systems.
【英文标准名称】:StandardTestMethodforPerformanceofGriddles
【原文标准名称】:筛子性能的标准试验方法
【标准号】:ASTMF1275-2003(2008)
【标准状态】:现行
【国别】:美国
【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】:F26.06
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:efficiency;energy;griddle;performance;productioncapacity;throughput;Cookingenergyefficiency(CEE);Cooking/foodserviceequipment;Cooking/foodserviceequipmentperformance;Efficiency;Electricfoodserviceequipment;Gasfoodserviceequipment
【摘要】:Theenergyinputratetestisusedtoconfirmthatthegriddleisoperatingproperlypriortofurthertesting.Thetemperatureuniformityofthecookingsurfaceisusedbyfoodserviceoperatorstochooseagriddlethatprovidesauniformlycookedproduct.Preheatenergyandtimecanbeusefultofoodserviceoperatorstomanagepowerdemandsandtoknowhowrapidlythegriddlecanbereadyforoperation.Idleenergyrateandpilotenergyratecanbeusedtoestimateenergyconsumptionduringnoncookingperiods.Cookingenergyefficiencyisapreciseindicatorofgriddleenergyperformanceundervariousloadingconditions.Thisinformationenablesthefoodserviceoperatortoconsiderenergyperformancewhenselectingagriddle.Productioncapacityisusedbyfoodserviceoperatorstochooseagriddlethatmatchestheirfoodoutputrequirements.1.1Thistestmethodevaluatestheenergyconsumptionandcookingperformanceofgriddles.Thefoodserviceoperatorcanusethisevaluationtoselectagriddleandunderstanditsenergyefficiencyandproductioncapacity.1.2Thistestmethodisapplicabletothermostaticallycontrolled,single-source(bottom)gasandelectricgriddles.1.3Thegriddlecanbeevaluatedwithrespecttothefollowing(whereapplicable):1.3.1Energyinputrate(10.2),1.3.2Temperatureuniformityacrossthecookingsurfaceandaccuracyofthethermostats(10.3),1.3.3Preheatenergyandtime(10.4),1.3.4Idleenergyrate(10.5),1.3.5Pilotenergyrate(10.6),1.3.6Cookingenergyrateandefficiency(10.7),and1.3.7Productioncapacityandcookingsurfacetemperaturerecoverytime(10.7).1.4Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A28
【国际标准分类号】:71_040_20
【页数】:17P.;A4
【正文语种】:英语
【英文标准名称】:Plastics-Determinationofthermalconductivityandthermaldiffusivity-Part5:Resultsofinterlaboratorytestingofpoly(methylmethacrylate)samples
【原文标准名称】:塑料.热导率和热扩散率的测定.第5部分:聚甲基丙烯酸甲酯样品的多个实验室测试结果
【标准号】:ISO/TR22007-5-2011
【标准状态】:现行
【国别】:国际
【发布日期】:2011-04-01
【实施或试行日期】:2011-04-01
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC61
【标准类型】:()
【标准水平】:()
【中文主题词】:电导性;材料性能;塑料;聚甲基丙烯酸甲酯;温度;温度行为;测试;热分析;导热性;热扩散系数
【英文主题词】:Conductivity;Materialproperties;Plastics;Polymethylmethacrylate;Temperature;Temperaturebehaviour;Testing;Thermalanalysis;Thermalconductivity;Thermaldiffusivity
【摘要】:IMPORTANT—Theelectronicfileofthisdocumentcontainscolourswhichareconsideredtobeusefulforthecorrectunderstandingofthedocument.Usersshouldthereforeconsiderprintingthisdocumentusingacolourprinter.ThisTechnicalReportpresentstheresultsofinterlaboratorytestingforthedeterminationofthermalconductivityandthermaldiffusivityoftwopoly(methylmethacrylate)(PMMA)materialsbymeansofthetransientandthemodulatedmethodspresentedinISO22007parts2to4andadditionaltransientandsteadystatemethods.TheinstructionsfortheintercomparisonarepresentedinAnnexAwithkeyitemsreproducedinthemainpartofthisTechnicalReport.ThedetailedresultsofindividuallaboratoriesarepresentedinAnnexesBtoF.
【中国标准分类号】:
【国际标准分类号】:83_080_01
【页数】:42P.;A4
【正文语种】:英语
