IEC 61000-4-2 Edition 1.2-2001 电磁兼容性.第4-2部分:试验和测量方法.静电放电抗扰试验
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【英文标准名称】:Electromagneticcompatibility(EMC)-Part4-2:Testingandmeasurementtechniques;Electrostaticdischargeimmunitytest
【原文标准名称】:电磁兼容性.第4-2部分:试验和测量方法.静电放电抗扰试验
【标准号】:IEC61000-4-2Edition1.2-2001
【标准状态】:作废
【国别】:国际
【发布日期】:2001-04
【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/SC77B
【标准类型】:()
【标准水平】:()
【中文主题词】:抗扰性;干扰抑制;电磁试验;电气工程;电气器具;静电学;试验;测量技术;电磁兼容性;电磁兼容性
【英文主题词】:Electricappliances;Electricalengineering;Electromagneticcompatibility;Electromagnetictests;Electrostatics;EMC;Immunity;Interferencerejections;Measuringtechniques;Testing
【摘要】:ThisInternationalStandardrelatestotheimmunityrequirementsandtestmethodsforelectricalandelectronicequipmentsubjectedtostaticelectricitydischarges,fromoperatorsdirectly,andtoadjacentobjects.Itadditionallydefinesrangesoftestlevelswhichrelatetodifferentenvironmentalandinstallationconditionsandestablishestestprocedures.Theobjectofthisstandardistoestablishacommonandreproduciblebasisforevaluatingtheperformanceofelectricalandelectronicequipmentwhensubjectedtoelectrostaticdischarges.Inaddition,itincludeselectrostaticdischargeswhichmayoccurfrompersonneltoobjectsnearvitalequipment.Thisstandarddefines:-typicalwaveformofthedischargecurrent;-rangeoftestlevels;-testequipment;-testset-up;-testprocedure.Thisstandardgivesspecificationsfortestperformedin"laboratories"and"post-installationtests"performedonequipmentinthefinalinstallation.Thisstandarddoesnotintendtospecifytheteststobeappliedtoparticularapparatusorsystems.ItsmainaimistogiveageneralbasicreferencetoallconcernedproductcommitteesoftheIEC.Theproductcommittees(orusersandmanufacturersofequipment)remainresponsiblefortheappropriatechoiceofthetestsandtheseverityleveltobeappliedtotheirequipment.Inordernottoimpedethetaskofcoordinationandstandardization,theproductcommitteesorusersandmanufacturersarestronglyrecommendedtoconsider(intheirfutureworkorrevisionofoldstandards)theadoptionoftherelevantimmunitytestsspecifiedinthisstandard.
【中国标准分类号】:L06
【国际标准分类号】:33_100_20
【页数】:75P;A4
【正文语种】:英语
【英文标准名称】:ElevatorandEscalatorElectricalEquipment(sameasCSAB44.1)
【原文标准名称】:电梯和自动扶梯设备(与CSAB44.1相同)
【标准号】:ANSI/ASMEA17.5-2011
【标准状态】:现行
【国别】:美国
【发布日期】:2011
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Electricalequipment;Electricalinstallations;Escalators;Hoists;Rescueequipment;Safetyrequirements;Specification(approval)
【摘要】:TherequirementsofthisStandardapplytothefollowingelectricalequipmentforelevators,escalators,movingwalks,dumbwaiters,materiallifts,andelevatingdevicesforpersonswithphysicaldisabilities(platformliftsandstairwaychairlifts):(a)motorcontrollers;(b)motioncontrollers;(c)operationcontrollers;(d)operatingdevices;and(e)allotherelectricalequipmentnotlisted/certifiedandlabeled/markedaccordingtoanotherproductsafetystandardorcode.TheequipmentspecifiedinthisStandardisintendedforinstallationinaccordancewiththeCanadianElectricalCode,PartI(CSAC22.1)andtheNationalElectricalCode(NFPA70),whicheverisapplicable.Note:Controllers,i.e.,motion,motor,andoperationcontrollers,aredefinedinCSAB44andASMEA17.1.
【中国标准分类号】:
【国际标准分类号】:91_140_90
【页数】:
【正文语种】:英语
【英文标准名称】:Aerospaceseries;bearings;airframerolling;singlerowself-aligningrollerbearingsincorrosionresistingsteel;dimensionsandloads;GermanversionEN3055:1994
【原文标准名称】:航空航天.机体用滚动轴承.耐腐蚀钢单列自定心滚柱轴承.尺寸和负载;德文版本EN3055:1994
【标准号】:DINEN3055-1994
【标准状态】:现行
【国别】:德国
【发布日期】:1994-06
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:规范(批准);钢;尺寸;航空航天运输;特性;材料;负荷;飞机机架;飞行器部件;圆筒滚柱轴承;飞机机架轴承;单列轴承;符号;航空运输;单排;操纵杆;耐腐蚀钢
【英文主题词】:Aerospacetransport;Airtransport;Aircraftcomponents;Airframebearings;Airframes;Barrel-rollerbearings;Bearings;Controlrods;Corrosion-resistantsteels;Dimensions;Loading;Materials;Properties;Singlerow;Single-rowbearings;Spacetransport;Specification(approval);Staticloading;Steels;Symbols
【摘要】:Thedocumentspecifiesthecharacteristics,singlerowselfaligningrollerbearingsdesignedtowithstandonlyslowrotationsandoscillationsunderload.Theyareintendedforuseinbellcrankleverendsorattheendofrigidflyingcontrolrodsfortransmissionpurposes,beforeorafterservooperation.
【中国标准分类号】:V22
【国际标准分类号】:49_035
【页数】:9P.;A4
【正文语种】:德语