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【英文标准名称】:Ferritecores-Dimensions-Part8:E-cores
【原文标准名称】:铁氧体磁芯.尺寸.第8部分:E铁芯
【标准号】:BSEN62317-8-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2007-01-31
【实施或试行日期】:2007-01-31
【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】:筒管;组件;芯;横断面;晶体;尺寸;E-铁芯;电气工程;铁氧体磁心;铁磁的;极限(数学);磁的;电磁元件;磁学;力学;混合晶体;长方形;扁形
【英文主题词】:
【摘要】:ThispartofIEC62317specifiesthedimensionsthatareofimportanceformechanicalinterchangeabilityforE-coreswithrectangularcross-sectionmadeofferrite,thedimensionsofcoilformerstobeusedwiththem,andtheeffectiveparametervaluestobeusedincalculationsinvolvingthem.Theselectingcoresizestothisstandardisbasedonthephilosophyofincludingthosesizes,whichareindustrialstandards,eitherbyinclusioninnationalstandards,orbybroad-baseduseinindustry.SeeIEC62317-1formoredetailconcerningthephilosophyofselectingcoresizestobeincluded.NOTECorescoveredbythisstandardareintendedforgeneralapplicationsatbothlowandhighfluxdensities,buttheyalsofindusesinspecialapplicationssuchaspulsetransformers.Theyaregenerallyusedinpairs.Whilstthemainapplicationofthisstandardisexpectedtobeforferritecores,itsvalidityforironpowdercoresshouldnotbeoverlooked.CoilformersarenotspecifiedforE-coressmallerthanE8/2,whicharealsousedinSMDassemblies.Theuseof“derived”standards,whichgiveamoredetailedspecificationofcomponentpartswhilststillpermittingcompliancewiththisstandard,isdiscussedinAnnexA.
【中国标准分类号】:K14
【国际标准分类号】:29_100_10
【页数】:18P.;A4
【正文语种】:英语