Cov txheeb ze sib nqus saturation flux ceev, ferrosilicon yog siab dua sendust. Txawm li cas los xij, sendust muaj qhov zoo dua qub, uas tau tshwm sim hauv qhov muag muag zoo dua, qhov tsis zoo ntawm cov tub ntxhais poob, qhov kub thiab txias thiab tsis tshua muaj nqi ntawm kev siv. Inductors siv sendust magnetic hmoov cores tuaj yeem tshem tawm cov yam tsis zoo uas tshwm sim los ntawm huab cua sib txawv ntawm ferrite magnetic nplhaib.
cov ntsiab lus raws li hauv qab no:
1. Qhov sib nqus flux ceev B ntawm ferrite yog tsawg dua los yog sib npaug rau 0.5T, uas yog tsawg tshaj li ib nrab ntawm qhov xa mus. Qhov ntawd yog hais tias, nyob rau hauv tib lub ntim, lub zog cia ntawm ferrite yog qis dua li ntawm sendust.
2. Qhov kub tsis kam ntawm ferrite yog qhov qis dua rau sendust. Qhov sib nqus saturation magnetic flux ntom ntom ntawm ferrite yog txo qis heev nyob rau hauv qhov kub thiab txias, thaum lub magnetic saturation magnetic flux ceev ntawm sendust tsis hloov pauv nyob rau hauv kub kub.
3. Ferrite muaj cov yam ntxwv ntawm kev ceev thiab puv. Yog tias nws tshaj qhov muaj txiaj ntsig zoo tam sim no, nws yuav ua rau lub zog inductance tawg tag nrho, thaum Sendust muaj cov yam ntxwv ntawm softness thiab fullness thiab tuaj yeem tiv taus cov nqi tam sim no.
4. Sendust cores yog qhov tsim nyog rau lub zog cia lim inductors hauv kev hloov cov khoom siv hluav taws xob. Piv nrog rau huab cua-gap ferrite los yog hlau hmoov cores ntawm tib qhov loj thiab permeability, sendust cores nrog siab flux saturation yuav muab ntau zog cia.
5. Thaum nws yog ib qho tsim nyog kom dhau qhov kev sib txuas lus loj heev yam tsis tau tsim cov suab nrov tag nrho inductors, kev siv cov tub ntxhais sendust tuaj yeem txo qhov loj ntawm cov lim hauv online. Vim hais tias tus naj npawb ntawm cov lem yuav tsum tsawg tshaj li ntawm ferrite, sendust kuj muaj ib tug magnetostriction coefficient nyob ze rau xoom, uas yog, nws yog heev ntsiag to nyob rau hauv lub lag luam ntawm lub suab nrov los yog hauv internet tam sim no nyob rau hauv lub audible zaus.
6.High sib nqus flux ntom thiab cov tub ntxhais tseem ceeb ntawm cov yam ntxwv uas haum rau lub zog hluav taws xob thiab cov kev hloov pauv ntawm cov pa taws thiab cov mem tes.
Post lub sij hawm: Jun-03-2021
