IEC 61071-1-1991 电力电子电容器第1部分:总则
时间:2024-05-09 22:15:46 来源: 标准资料网 作者：标准资料网 阅读：8178
【英文标准名称】:Powerelectroniccapacitors;part1:general
【原文标准名称】:电力电子电容器第1部分:总则
【标准号】:IEC61071-1-1991
【标准状态】:作废
【国别】:国际
【发布日期】:1991-09
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC33
【标准类型】:()
【标准水平】:()
【中文主题词】:电子设备及元件;电气工程;电力电容器;总论;电容器;电子工程
【英文主题词】:Capacitors;Electricalengineering;Electronicengineering;Electronicequipmentandcomponents;Generalsection;Powercapacitors
【摘要】:Establishesuniformrulesregardingperformance,testingandrating.Givesspecificsafetyrules.Providesaguideforinstallationandoperation.Appliestocapacitorswitharatedvoltagenotexceeding10000V.
【中国标准分类号】:L11
【国际标准分类号】:31_060_70
【页数】:67P.;A4
【正文语种】:英语
【英文标准名称】:Hand-heldnon-electricpowertools-Safetyrequirements-Part11:Nibblersandshears(includesAmendmentA1:2008);EnglishversionofDINEN792-11:2009-12
【原文标准名称】:非电动手持工具.安全要求.第11部分:剪刀和步冲轮廓机,EN792-11:2000+A1:2008
【标准号】:EN792-11-2008
【标准状态】:现行
【国别】:
【发布日期】:2009-12
【实施或试行日期】:2009-12-01
【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】:
【英文主题词】:Decibel;Definitions;Equipmentsafety;Handtools;Hazards;Hydraulicfluids;Machines;Manual;Manualoperation;Manuallyoperatedmachines;Marking;Nibblers;Nibblingmachine;Non-electrical;Operatinginstructions;Pedestrian-controlledsystems;Powered;Safety;Safetyengineering;Safetyofmachinery;Safetyrequirements;Scissors;Shearing;Shearingmachine;Soundpower;Soundpressurelevel;Specification(approval);Testing;Tools;Warningnotices;Warnings
【摘要】:
【中国标准分类号】:J64
【国际标准分类号】:25_140_10;25_140_99
【页数】:21P.;A4
【正文语种】:英语
【英文标准名称】:StandardGuideforDesignofEquipmentforProcessingNuclearandRadioactiveMaterials
【原文标准名称】:核材料及放射性材料处理用设备设计的标准导则
【标准号】:ASTMC1217-2000(2006)
【标准状态】:现行
【国别】:
【发布日期】:2000
【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】:C26.09
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:放射性物质;处理;辐射防护;核燃料
【英文主题词】:design;equipment;nuclearmaterials;processing
【摘要】:1.1Intent1.1.1Thisguidecoversequipmentusedinshieldedcellorcanyonfacilitiesfortheprocessingofnuclearandradioactivematerials.Itistheintentofthisguidetosetdowntheconditionsandpracticesthathavebeenfoundnecessarytoensureagainstortominimizethefailuresandoutagesofequipmentusedunderthesubjectcircumstances.1.1.2Itisintendedthatthisguiderecordtheprinciplesandcaveatsthatexperiencehasshowntobeessentialtothedesign,fabrication,andinstallationofequipmentcapableofmeetingthestringentdemandsofoperating,dependablyandsafely,inanuclearprocessingenvironmentthatoperatorscanneitherseenorreachdirectly.1.1.3Thisguidesetsforthgeneralizedcriteriaandguidelinesforthedesign,fabrication,andinstallationofequipmentusedinthisservice.Thisserviceincludestheprocessingofradioactivewastes.Equipmentisplacedbehindradiationshieldwallsandcannotbedirectlyaccessedbytheoperatorsorbymaintenancepersonnelbecauseoftheradiationexposurehazards.Inthetypeofshieldedcellorcanyonfacilityofinteresttousersofthisguide,eitherthebackgroundradiationlevelremainshighatalltimesoritisimpracticaltoremovetheprocesssourcesofradiationtofacilitateinsiturepairsorcarryoutmaintenanceproceduresonequipment.Theequipmentisoperatedremotely,eitherwithorwithoutvisualaccesstotheequipment.1.2Applicability1.2.1Thisguideisintendedtobeapplicabletoequipmentusedunderoneormoreofthefollowingconditions:Thematerialshandledorprocessedconstituteasignificantradiationhazardtomanortotheenvironment.Theequipmentwillgenerallybeusedoveralong-termlifecycle(forexample,inexcessoftwoyears),butequipmentintendedforuseoverashorterlifecycleisnotexcluded.Thematerialhandledorprocessedmustberetained,contained,andconfinedwithinknownboundsforreasonsofaccountabilityortominimizethespreadofradioactivecontamination.Thematerialshandledorprocessedmustbekeptandmaintainedwithinoneormoreofthefollowingconditions:Inaspecificgeometricarrayorconfiguration,andWithinarangeofconditionsthathavebeendeterminedtobeacriticallysafesetofconditionsforthatpieceofequipment,thatis,1)inagivenandspecifiedoperationalpositionwhereadjacentnuclearcriticalityinteractionconditionsareknownandunchanging,2)foragivenandspecifiedsetorrangeofoperatingconditions,and3)foragivenandspecifiedprocess.Theequipmentcanneitherbeaccesseddirectlyforpurposesofoperationormaintenance,norcantheequipmentbevieweddirectly,forexample,withoutinterveningshieldedviewingwindows,periscopes,oratelevisionmonitoringsystem.1.2.2Thisguideisintendedtobeapplicabletothedesignofequipmentfortheprocessingofmaterialscontaininguraniumandtransuraniumelementsinanyphysicalformunderthefollowingconditions:Suchmaterialsconstituteanunacceptableradiationhazardtotheoperatorsandmaintenancepersonnel,Theneedexistsfortheconfinementofthein-processmaterial,ofdustsandparticulates,orofvaporsandgasesarisingorresultingfromthehandlingandprocessingofsuchmaterials,andAnyoftheconditionscitedinapply.1.2.3Thisguideisintendedtoapplytothedesign,fabrication,andinstallationofancillaryandsupportservicesequipmentunderthefollowingconditions:Suchequipmentisinstalledinshieldedcellorcanyonenvironments,orSuchequipmentisanintegralpartofanin-cellprocessingequipmentconfiguration,oranauxiliarycomponentorsystemthereof,eventhoughanequipmentitemorsystemmaynotdirectlyholdorcontainnuclearorradioactivematerialsundernormalprocessingconditions.