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【英文标准名称】:Coresmadeofsoftmagneticmaterials-Measuringmethods-Magneticpropertiesatlowexcitationlevel
【原文标准名称】:软磁材料制芯.测量方法.在低激发能级下的电磁特性
【标准号】:BSEN62044-2-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2005-08-19
【实施或试行日期】:2005-08-19
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:磁芯;功率范围;架设(施工作业);渗透率;软磁的;饱和度控制;电力电子学;测量精度;电感;电气工程;状态调节;消耗能量;测量;环境条件;计量学;定义;特性;材料;电磁元件;芯
【英文主题词】:
【摘要】:ThispartofIEC62044appliestomagneticcores,mainlymadeofmagneticoxidesormetallicpowders,usedatlowexcitationlevelininductorsandtransformersfortelecommunicationequipmentandelectronicdevicesemployingsimilartechniques.SomeofthemethodsdescribedinthispartofIEC62044mayalsobesuitableformagneticcoresusedinothercomponents.ThispartofIEC62044givesguidanceforthedraftingofthosepartsofspecificationsformagneticcoresthatareconcernedwithmeasuringmethodsformagneticandelectriccoreproperties.ThispartofIEC62044islimitedtothegeneralprinciplestobefollowedforvariouspossibletestmethodsandsetsoutthefactorstobetakenintoaccountwhendecidingonthedescriptionofthetestmethodtobeincludedinthespecification.NOTEAlltheformulaeinthispartofIEC62044usebasicSIunits.Whenmultiplesorsubmultiplesareused,theappropriatepowerof10shouldbeintroduced.Theconversionfactorforinductancesandinductancefactorsisasfollows:1H=10nH.
【中国标准分类号】:L19
【国际标准分类号】:29_100_10
【页数】:34P;A4
【正文语种】:英语