ISO 11452-8-2007 道路车辆.窄带辐射电磁能量的电干扰元部件试验方法.第8部分:磁场抗扰性

作者:标准资料网 时间:2024-05-18 18:29:28  浏览:8490   来源:标准资料网

【英文标准名称】:Roadvehicles-Componenttestmethodsforelectricaldisturbancesfromnarrowbandradiatedelectromagneticenergy-Part8:Immunitytomagneticfields
【原文标准名称】:道路车辆.窄带辐射电磁能量的电干扰元部件试验方法.第8部分:磁场抗扰性
【标准号】:ISO11452-8-2007
【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(ISO)
【起草单位】:ISO/TC22
【标准类型】:()
【标准水平】:()
【中文主题词】:元部件;电气测试;电磁的;电磁兼容性;电磁干扰;电子设备;电子装置;赫尔姆霍茨;抗扰性;影响量;干扰抑制;干扰;磁场;摩托车;窄带;辐射;道路车辆;测试;测试条件;运载工具
【英文主题词】:
【摘要】:ThispartofISO11452specifiestestsfortheelectromagneticimmunityofelectroniccomponentsforpassengercarsandcommercialvehicles,regardlessofthepropulsionsystem(e.g.spark-ignitionengine,dieselengine,electricmotor),tomagneticfieldsgeneratedbypowertransmissionlinesandgeneratingstationsandsomepowerfulelectricalequipment,suchasmotors.Toperformthistest,thedeviceundertest(DUT)isexposedtoamagneticdisturbancefield.TheradiatingloopmethodcanbeappliedtosmallDUTsortolargerDUTsbypositioningthecoilinmultiplelocations.TheHelmholtzcoilissometimesusedasanalternativemethod.ThistechniqueislimitedbytherelationshipbetweenthesizeoftheDUTandthesizeofthecoils.TheelectromagneticdisturbancesconsideredinthispartofISO11452arelimitedtocontinuousnarrowbandelectromagneticfields.Immunitymeasurementsofcompletevehiclescangenerallyonlybecarriedoutbythevehiclemanufacturerforreasonsincludingthehighcostofanabsorber-linedshieldedenclosurepreservingthesecrecyofprototypesorthelargenumberofdifferentvehiclemodels.Consequently,forresearch,developmentandqualitycontrol,alaboratorymeasuringmethodisusedbythevehiclemanufacturerandequipmentsupplierstotestelectroniccomponents.ISO11452-1specifiesgeneraltestconditions,definitions,practicaluseandbasicprinciplesofthetestprocedure.
【中国标准分类号】:T04
【国际标准分类号】:33_100_20;43_040_10
【页数】:17P;A4
【正文语种】:英语