【英文标准名称】:ReferenceDesignationsforElectricalandElectronicsPartsandEquipment
【原文标准名称】:电气和电子部件及设备用参考命名法
【标准号】:ASMEY14.44-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008-07-03
【实施或试行日期】:
【发布单位】:美国机械工程师协会(US-ASME)
【起草单位】:ASME
【标准类型】:()
【标准水平】:()
【中文主题词】:名称与符号;电气的;电气工程;电子工程;电子设备;工程图;参考;技术制图
【英文主题词】:Designations;Electrical;Electricalengineering;Electronicengineering;Electronicequipment;Engineeringdrawings;References;Technicaldrawing
【摘要】:ThisStandardcoverstheformationandapplicationofreferencedesignationsforelectricalandelectronicspartsandequipment.ThereferencedesignationsofthisStandardareintendedforuniquelyidentifyingandlocatingdiscreteitemsondiagramsandinaset;forcorrelatingitemsinaset;graphicsymbolsondiagrams;anditemsinpartslists,circuitdescriptions,andinstructions.ThisStandardincludesthreemethodsforformingandapplyingreferencedesignations.(a)theunitnumberingmethod(b)thelocationnumberingmethod(c)thelocationcodingmethodAcompletereferencedesignationmayincorporatereferencedesignationsformedbytheuseofanyofthesemethodsatanylevelfrombasicpartstocompleteunits.Theunitnumberingmethodhasalonghistoryofsatisfactoryuseinalltypesofelectricalandelectronicsequipment.Thelocationnumberingmethodandlocationcodingmethodhavebeendevelopedtopermitarapidphysicallocationofitemsinlarge,complicatedequipmentfeaturingmultipleuseofmanyidenticalorcloselysimilaritems.Thesemethodsshallbeappliedinsuchawaythatduplicatecompletereferencedesignationsdonotoccurinapieceofequipmentorsystem.DevicefunctiondesignationsforpowerswitchgearandindustrialcontrolusearenotcoveredbythisStandard.
【中国标准分类号】:K04;L04
【国际标准分类号】:01_100_25
【页数】:31P;A4
【正文语种】:英语