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BS EN 60384-16-2005 电子设备用固定电容器.第16部分:分规范:金属化聚丙烯薄膜电介质直流固定电容器

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【英文标准名称】:Fixedcapacitorsforuseinelectronicequipment-Part16:Sectionalspecification:Fixedmetallizedpolypropylenefilmdielectricd.c.capacitors
【原文标准名称】:电子设备用固定电容器.第16部分:分规范:金属化聚丙烯薄膜电介质直流固定电容器
【标准号】:BSEN60384-16-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2006-02-08
【实施或试行日期】:2006-02-08
【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】:电容器;MKP型电容器;组件;定义;介质材料;直流电流;直流电压;电气工程;电子工程;电子设备及元件;薄膜电容器;固定电容器;金属化的;工作性能;塑料薄膜;塑料电容器;聚丙烯;性能;质量评定;质量评定系统;质量保证;评定;分规范;规范(验收);测试
【英文主题词】:Capacitors;CapacitorsstyleMKP;Components;Definition;Definitions;Dielectricmaterials;Directcurrent;Directvoltage;Electricalengineering;Electronicengineering;Electronicequipmentandcomponents;Filmcapacitors;Fixedcapacitors;Metallized;Performanceinservice;Plasticfilms;Plasticscapacitors;Polypropylene;Properties;Qualityassessment;Qualityassessmentsystems;Qualityassurance;Ratings;Sectionalspecification;Specification(approval);Testing
【摘要】:ThispartofIEC60384appliestofixedcapacitorswithmetallizedelectrodesandpolypropylenedielectricforuseinelectronicequipment.Thesecapacitorsmayhave"self-healingproperties"dependingonconditionsofuse.Theyaremainlyintendedforusewithdirectvoltage.Capacitorsforalternatingvoltageandpulseapplicationsarenotincluded,butarecoveredbyIEC60384-17.Themaximumpowertobeappliedis500varat50Hzandthemaximumpeakvoltageis2500V.Twoperformancegradesofcapacitorsarecovered,Grade1forlong-lifeapplicationandGrade2forgeneralapplication.Capacitorsforelectromagneticinterferencesuppressionarenotincluded,butarecoveredbyIEC60384-14.Capacitorsforelectricalshockhazardprotection(coveredbyIEC60065)andfluorescentlampandmotorcapacitors(coveredbyIECtechnicalcommittee33,andIECtechnicalcommittee34).
【中国标准分类号】:L11
【国际标准分类号】:31_060_30
【页数】:32P.;A4
【正文语种】:英语


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【英文标准名称】:Mechanicalshock-Testingmachines-Characteristicsandperformance
【原文标准名称】:机械冲击.测试机.特征和性能
【标准号】:ISO8568-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-07
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC108
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;特点;冲击测试机;冲击试验;放置;材料测试机;力学;安全要求;规范;试验设备;测试
【英文主题词】:Definition;Definitions;Features;Impacttestingmachines;Impacttests;Lay;Materialtestingmachines;Mechanic;Safetyrequirements;Specifications;Testequipment;Testing
【摘要】:ThisInternationalStandardspecifiesperformanceparametersandmethodsofinspectionofmechanicalshock-testingmachinesandgivesguidelinesfordescribingtheircharacteristics.Itisintendedtoensurethatthepotentialuserofaparticularshock-testingmachineisprovidedwithanadequatedescriptionofthecharacteristicsofthemachine,andalsotogiveguidanceontheselectionofsuchmachines.ThisInternationalStandardisapplicabletotheshock-testingmachinesthatareusedfordemonstratingorevaluatingtheeffectofshockconditionsrepresentativeoftheserviceenvironmentinaccordancewiththerelevantpartofIEC60068andalsofordiagnostictesting.Thepurposeoftheshocktestistorevealmechanicalweaknessand/ordegradationinspecifiedperformance.Itcanalsobeusedtodeterminethestructuralintegrityofatestspecimenorasameansofqualitycontrol.Machinesusedforsimulationofearthquakes,sonicbooms,explosionsandimplosions,burstingtests,metalworking,forming,etc.arenotcoveredinthisInternationalStandard.Severaltechniquesforgeneratingthedesiredshockmotionarediscussed.Bothsimple-pulseandcomplextransientscanbeproduced.Thesimulationoftransientscanbeachievedbycontrolofthetestwithaspecifiedshock-responsespectrum.NOTE1AnnexAgivesadescriptionofpulse-shapingdevices.AnnexBdefinesmethodsofapplicationoftheshockresponsespectra.AnnexCconsidersamethodofevaluatingthepossibilityofusingavibrationgeneratorforproducingashockpulse.AnnexesDandEdealwiththemethodsofmeasurementofsomecharacteristicsininspectionmethods(orprocedures)ofshock-testingmachines.NOTE2Characteristicsofvibration-generatingequipmentarecoveredinISO5344,ISO6070andISO8626.
【中国标准分类号】:N73
【国际标准分类号】:17_160
【页数】:23P.;A4
【正文语种】:英语


【英文标准名称】:Informationtechnology-Databaselanguages-SQL-Part5:HostLanguageBindings(SQL/Bindings)-AMENDMENT1:On-LineAnalyticalProcessing(SQL/OLAP)
【原文标准名称】:信息技术.数据库语言.SQL.第5部分:宿主语言联编(SQL/联编).修改件1:在线分析处理(SQL/OLAP)
【标准号】:ANSI/INCITS/ISO/IEC9075-5AMD1-2001
【标准状态】:作废
【国别】:美国
【发布日期】:2001
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:信息技术;结构化询问语言;数据库语言
【英文主题词】:sql;informationtechnology;databaselanguages
【摘要】:
【中国标准分类号】:L74
【国际标准分类号】:35_060
【页数】:
【正文语种】:英语