Muaj ob hom ferrite ruaj khov hlau nplaum, isotropic thiab anisotropic, thiab ob txoj kev tsim khoom, qhuav nias thiab ntub nias. Vim yog tus nqi qis ntawm cov khoom siv raw thiab cov khoom lag luam yooj yim, lawv yog cov khoom xav tau tshaj plaws thiab siv dav hauv khw.
Lub npe hu ua isotropic hlau nplaum yog ua los ntawm cov khoom zoo nyob rau hauv daim ntawv ntawm cov hmoov kub, tab sis tsis muaj cov hlau nplaum sib nqus, thiab ncaj qha nias rau hauv cov duab. Txawm li cas los xij, qhov tsis zoo yog tias qhov sib nqus sib nqus tsis muaj zog thiab qee qhov kev siv yuav tsis tuaj yeem ua tau raws li qhov xav tau sib nqus los ntawm cov neeg siv khoom.
Lub npe hu ua anisotropic hlau nplaum yog qhov sib txawv ntawm cov hlau nplaum isotropic. Lawv yog tsim los ntawm cov hmoov zoo uas tau teem rau hauv qhov chaw ruaj khov axial lossis radial kev taw qhia siv lub siab sib nqus hlau nplaum thaum lub sij hawm molding txheej txheem.
Qhov sib txawv tseem ceeb ntawm isotropic thiab anisotropic ferrite hlau nplaum
Isotropic: 1) Cov khoom siv raw yog granular, txog 3 lossis 4 um loj. 2) Cov khoom siv raw tsis yog magnetized thiab npaj. 3) Magnetization tuaj yeem ua rau txhua qhov kev taw qhia. 4) Lub zog sib nqus yog li 500 ~ 800 gauss thaum magnetized nyob rau hauv cov thickness kev taw qhia.
Anisotropy: 1. Cov khoom siv raw yog nyob rau hauv hmoov daim ntawv, txog 0.85 rau 0.1 um loj. 2. Cov hmoov yog teem los ntawm magnetization thaum sib sau. 3. thiab lwm yam 4. Lub zog sib nqus yog li 800 ~ 1,400 gauss thaum magnetized raws li cov thickness kev taw qhia.
Ferrite isotropic moulded hlau nplaum: feem ntau ib leeg-sab sib nqus quab yuam, dav siv los ua cov hlau nplaum tub yees, ua ib qho ntawm cov khoom siv pub dawb. Ferrite isotropic molded hlau nplaum: ob-sided sib nqus quab yuam, me ntsis muaj zog, dav siv hauv electronics, khoom ua si, kev lag luam, rooj tog zaum, ntawv sau, khoom plig ... Txhua yam tuaj yeem siv tau, xws li micro motor, generator, inverter motor, hlau separator, buzzer , cov cuab yeej sib nqus, cov khoom sib nqus, cov khoom siv induction, DY duab hloov kho, kev kho mob sib nqus, hais lus, qhov rooj iav, sinker gangpu, cov khoom siv tsis siv neeg, txav, sib nqus nqus rooj zaum, lwm yam, thiab lwm yam.