Anti cuam ntaus ntawv hoob magnetic EE65B muaj hwjchim loj induct moj khaum ferrite ntaub thaiv npog kis

1) ua ntej, cov tub ntxhais ferrite no mas muaj li hlau (Fe), manganese (Mn) thiab zinc (Zn) muaj 3 hom ntsiab hlau, feem ntau hu ua MnZn ferrite. Vim hla ntawm tus kis cua, annular ferrite ntxhais muaj lub sab hav, ces cov nyhuv sib nqus tseem kub.

Thib ob) 2, tub ntxhais ferrite winding yuav qhia kom paub mus ua ib tug inductor los transformer, lawv yog lug siv hauv instrumentation, cov khoom siv sib txuas lus thiab khoom vaj khoom tsev. Cov tub ntxhais ferrite khoom tawg yooj yim tshaj, muaj kuj muaj ib cov khoom uas cylindrical, zoo li tus, kaus mom zoo li tus hluas, ob chav thiab plaub qhov, U puab, lauj kaub puab thiab E puab, EI puab, EC zoo lawm, zoo lawm RM, zoo lawm PQ, EP zoo lawm, saib daim ntawv teeb duab. Txhua yam ntawm qhov rho los ntawm cov tub ntxhais magnetic rau ib series, rau tus neeg siv yuav xaiv.

(3) ntau yam third, ferrite ntxhais yog dav heev, yuav raws li qhov sib nqus tsis txawv, xaiv yam khoom tawg yooj yim thiab zoo lawm vim tsis sib nqus poob ntawm lub tsev loj, uas yog lug siv mus hom fais fab mov (SMPS), transformer xov tooj cua zaus (RF) thiab inductor. Ferrite cores nrhiav ntau yam thiab ntau thiab tsawg los ntawm qhov loj zog mov thiab zoo sib tham tom tsev khw inductors, mem tes transformers, transformers loj, thiab hnov cov ntxaij lim dej, thiab lwm yam.. Qhov loj tshaj cov yam ntxwv ntawm ferrite muaj permeability siab, cov yam ntxwv zoo kub thiab attenuation tsawg npaum li cas.