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ID:50221004
大小:1.77 MB
页数:100页
时间:2020-03-12
《关于铁硅铝、铁镍钼、高磁通磁环技术资料2.pdf》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、MagneticPowderCoresARNOLDMAGNETICSLTDPowderCoreDivisionp.17.1February2003IntroductionTableofContentsPageArnoldmanufacturestheworld’slargestselectionofmagneticPartNumberOrderingInformation....................................................3materials.Wearemagneticspeci
2、alistsofbothhardandsoftDesignInformation..........................................................................4–6magneticmaterials.ThisproductinformationguideisfocusedWindingNotes................................................................................7,8on
3、oursoftmagneticpowdercoreproducts;MolybdenumNotesonMolybdenumPermalloyQCurves................................9,10PermalloyPowder,SUPER-MSS™,andHI-FLUX™.MPPCoreLoss(OhmsperMillihenry)........................................11,12Today,electricaldesignengineersneedtoiden
4、tifyandcompareTypicalCoreLossCurves............................................................13–16productcapabilities,performanceandeffectivenessforhighTypicalPermeabilityvs.Temperature................................................17frequencypowerconversioninducto
5、rs,noisefiltersandvariousTypicalIncrementalPermeabilityvs.D.C.Bias..................................18tunedcircuitapplicationstomeettheirdesignobjectives.ToNormalMagnetizationCurves..........................................................19assistinthisselectionproces
6、s,wehaveincludedthefollowingNormalPermeabilityvs.ACFluxDensity..........................................20information:TypicalPermeabilityvs.Frequency....................................................21•HowtoorderpartsSpecificationsand”Q“Curves•Designinformation0.140
7、"o.d.................................................................................22–23•Formulasanddefinitionsfordesigncalculations0.155"o.d.................................................................................24–25•Comparativemagneticcurvesforperformanc
8、eevaluation0.183"o.d.................................................................................26–270.250"o.d.........
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