IEC 61000-4-22-2010 电磁兼容性(EMC).第4-22部分:试验和测量技术.完全消声室(FARs)内辐射排放和免疫测量

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【英文标准名称】:Electromagneticcompatibility(EMC).Part4-22:Testingandmeasurementtechniques.Radiatedemissionsandimmunitymeasurementsinfullyanechoicrooms(FARs)
【原文标准名称】:电磁兼容性(EMC).第4-22部分:试验和测量技术.完全消声室(FARs)内辐射排放和免疫测量
【标准号】:IEC61000-4-22-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-10
【实施或试行日期】:2010-10
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC26
【标准类型】:()
【标准水平】:()
【中文主题词】:定义(术语);电气工程;电磁兼容性;电磁试验;排放;排放测量;辐射排放;抗扰度;干扰抑制;干扰辐射;测量;测量技术;辐射释放;辐射测量;无线电干扰;试验室
【英文主题词】:Definitions;Electricalengineering;Electromagneticcompatibility;Electromagnetictests;Emission;Emissionmeasurement;Emissionofradiation;Immunity;Interferencerejections;Interferingemissions;Measurement;Measuringtechniques;Radiatedemissions;Radiationmeasurement;Radiodisturbances;Testchamber
【摘要】:ThispartofIEC61000considersimmunitytestsandemissionmeasurementsforelectricand/orelectronicequipment.Onlyradiatedphenomenaareconsidered.Itestablishestherequiredtestproceduresforusingfullyanechoicroomsforperformingradiatedimmunitytestingandradiatedemissionmeasurements.NOTEInaccordancewithIECGuide107[1],IEC61000-4-22isabasicEMCpublicationforusebyproductcommitteesoftheIEC.AsstatedinGuide107,productcommitteesareresponsiblefordeterminingtheapplicabilityoftheEMCstandards.TC77andCISPRandtheirsub-committeesarepreparedtocooperatewithproductcommitteesinthedeterminationofthevalueofparticularEMCtestsforspecificproducts.Thispartestablishesacommonvalidationprocedure,equipmentundertest(EUT)set-uprequirements,andmeasurementmethodsforfullyanechoicrooms(FARs)whenbothradiatedelectromagneticemissionmeasurementsandradiatedelectromagneticimmunitytestswillbeperformedinthesameFAR.Asabasicmeasurementstandard,thispartofIEC61000doesnotintendtospecifythetestlevelsoremissionlimitstobeappliedtoparticularapparatusorsystem(s).ItsmaingoalistoprovidegeneralmeasurementprocedurestoallconcernedproductcommitteesofIECorCISPR.Specificproductrequirementsandtestconditionsaredefinedbytheresponsibleproductcommittees.Themethodsdescribedinthisstandardareappropriateforradiatedemissionmeasurementsandimmunitytestsinthefrequencyrangeof30MHzto18GHz.
【中国标准分类号】:L06
【国际标准分类号】:33_100_10;33_100_20
【页数】:108P.;A4
【正文语种】:


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【英文标准名称】:GOworkshopscrewpluggauges,checkplugsandsettingplugsforISOmetricscrewthreadsfrom1mmupto40mmnominaldiameter
【原文标准名称】:螺纹过端塞规.螺纹公称直径1至40mm的ISO米制螺纹用过端工作量规.检验量购和调节量规
【标准号】:DIN2281T.1-1977
【标准状态】:作废
【国别】:
【发布日期】:
【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】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
【页数】:
【正文语种】:


【英文标准名称】:OverheadandGantryCranes(TopRunningBridge,SingleorMultipleGirder,TopRunningTrolleyHoist)
【原文标准名称】:桥式和门式起重机(顶部运转桥,单梁或多梁,顶部运转架空吊车)
【标准号】:ANSI/ASMEB30.2-2011
【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】:Bridgecranes;Cranes;Girdersystem;Hoists;Inspection;Installations;Liftingdevices;Liftingequipment;Maintenance;Portalcranes;Power-operated;Safety
【摘要】:VolumeB30.2includesprovisionsthatapplytotheconstruction,installation,operation,inspection,andmaintenanceofhand-operatedandpower-drivenoverheadandgantrycranesthathaveatop-runningsinglegirderormultiple-girderbridge,withoneormoretoprunningtrolleyhoistsusedforverticalliftingandloweringoffreelysuspended,unguidedloadsconsistingofequipmentandmaterials.TherequirementsincludedinthisVolumealsoapplytocraneshavingthesamefundamentalcharacteristicssuchascantilevergantrycranes,semi-gantrycranes,andwallcranes.
【中国标准分类号】:J80
【国际标准分类号】:53_020_20
【页数】:
【正文语种】:英语