IEC 60630-1979 普通照明灯的最大灯泡外形图
作者:标准资料网 时间:2024-05-14 15:28:12 浏览:9144
来源:标准资料网
【英文标准名称】:Maximumlampoutlinesforgenerallightinglamps
【原文标准名称】:普通照明灯的最大灯泡外形图
【标准号】:IEC60630-1979
【标准状态】:作废
【国别】:国际
【发布日期】:1979
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/SC34A
【标准类型】:()
【标准水平】:()
【中文主题词】:灯;电灯;尺寸;电气工程;周长;普通照明灯
【英文主题词】:generallightingservicelamps;electriclamps;dimensions;lamps;electricalengineering;perimeter
【摘要】:
【中国标准分类号】:K71
【国际标准分类号】:2190
【页数】:32P;A4
【正文语种】:英语
【英文标准名称】:Microscopes.Designationofmicroscopeobjectives.Flatnessoffield/Plan
【原文标准名称】:显微镜.显微镜物镜名称.视野/平面图平整度
【标准号】:BSISO19012-1-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-07-31
【实施或试行日期】:2011-07-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:IEC/TC55
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Definitions;Eyepieces;Figures;Flatness(surface);Formulae;Lenses;Marking;Microscopes;Opticalequipment;Opticalinstruments;Opticalmicroscopes;Optics;Photonics;Specification(approval)
【摘要】:
【中国标准分类号】:N32
【国际标准分类号】:37_020
【页数】:16P;A4
【正文语种】:英语
【英文标准名称】:StandardGuideforSpecificationandQualityAssurancefortheElectricalContactPerformanceofCrimpedWireTerminations
【原文标准名称】:夹具线终端电接触性规范和质量保证的标准指南
【标准号】:ASTMB942-2010e1
【标准状态】:现行
【国别】:
【发布日期】:2010
【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】:B02.11
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:织缩;终端;末端;金属线;夹具电连接;电连接材料;性能;质量保证(QA);引出线
【英文主题词】:crimp;terminal;termination;wire;Crimpedelectricalconnections;Electricalcontactmaterials;Performance;Qualityassurance(QA);Wireterminations
【摘要】:Thepurposeofthisguideistoprovideend-productmanufacturersandotheruserswithtechnicalinformationandmethodsrecommendedtowardstheachievementofsuccessfulapplicationofcrimpedwireterminals.Foranygivenuse,thereisgenerallyachoiceofterminaltypesavailable,employingdifferentmechanicaldesign,materials,andinstallationtooling.Althoughterminalsavailabletochoosefrommaybesimilarlyrated,typicallyaccordingtowiresizesandcombinations,theirelectricalcontactperformanceintheendproductmayvarysubstantially.Formanyapplications,theend-productreliabilityandusersafetyissubstantiallyinfluencedbythechoiceofterminalandthequalityofthecompletedtermination.Thisguidancedocumentcontainsspecializedinformationonselection,assembly,andqualitycontrolofcrimpedwireterminals,coveringaspectsconsideredtobenecessarytoachievereliablelong-termoperationintheintendedapplication.Thisinformationisnotgenerallyfoundincommercialliteratureortextbooks.Themethodsdiscussedutilizeconnectionresistanceastheprimarymeasureofterminationquality,andchangeofconnectionresistancewithtimeasthemeasureofterminationdeterioration.Themethodsarebasedonafoundationofmodernelectricalcontacttheoryandpractice.1.1Thisguidecontainspracticesforspecifyingandevaluatingtheelectricalcontactperformanceofcrimped-typeterminationswithsolidorstrandedconductors.1.2Thisguideprovidesinformationrelevanttotheelectricalcontactperformanceofacrimpedwiretermination.Itdoesnotcoverotheraspectsofselectionanduseofcrimpedterminals.1.3Themethodsdiscussedinthisguideapplyonlytothewiretermination,whichistheelectricalcontactinterfacebetweentheconductor(s)andtheterminal.Otheraspectsimportanttoterminalevaluation,suchasthepropertiesandperformanceofelectricalinsulation,theeffectivenessofstrainrelieffeatures,andthequalityofcontactbetweentheterminalandotherelectricalcircuitelements,arenotincluded.1.4ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.ItistheresponsibilityoftheuserofthisstandardtobecomefamiliarwithallhazardsincludingthoseidentifiedintheappropriateMaterialSafetyDataSheet(MSDS)forthisproduct/materialasprovidedbythemanufacturer,toestablishappropriatesafetyandhealthpractices,anddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:K04
【国际标准分类号】:29_120_20
【页数】:9P.;A4
【正文语种】:
