Bobbin inductors, tseem hu ua bobbin lim. Nws cov ntsiab lus yog hom hom inductor, thiab lub nplhaib sib nqus hom inductor sib txawv, bobbin hom inductor los ntawm kev txhawb nqa bobbin, tuaj yeem ua tshuab tsis siv neeg winding, tus nqi txo qis heev, yog qhov tsim nyog rau kev loj hlob sai.
Tam sim no, muaj peb hom qauv, uas yog hom EE, hom UU, thiab hom ET.
Hom EE yog cov qauv siv ntau tshaj plaws ntawm bobbin hom inductors. bobbin yog ob lub qhov, ib qho winding nyob ib ncig ntawm lub qhov, thiab nruab nrab yog cais los ntawm ib tug baffle los xyuas kom meej lub rwb thaiv tsev ntawm ob windings. Lub winding periphery yog cais nrog daim kab xev los ntawm cov tub ntxhais sib nqus kom tsis txhob muaj qhov tsis zoo ntawm cov winding thiab cov tub ntxhais sib nqus.
Cov tub ntxhais hlau nplaum feem ntau yog ua los ntawm cov khoom sib nqus permeability siab, thiab cov iav sib dhos tuaj yeem tau txais qhov loj inductance, feem ntau mH chav kawm. Tam sim no, EE8.3, EE10, EE12, EE13, EE16, EE19, EE25 thiab lwm yam yog siv.
UU-hom bobbin hom inductor, muaj npe rau nws cov duab zoo li "U". Lub qhov yog elliptical, uas ua rau siv ntau tshaj plaws ntawm bobbin winding qhov chaw. Nws cov khoom tseem ceeb zoo ib yam li EE hom, uas tseem yog cov khoom siv hluav taws xob siab thiab daim iav sib dhos. Txawm li cas los xij, UU bobbin hom inductor yuav tsum muaj cov ncej hlau uas tuav ob lub "L" cores khov kho ua ke.
Nyob rau hauv ib txwm muaj xwm txheej, cov khoom tseem yuav tau tsau rau hauv kev kho cov roj insulating, cov viscosity ntawm cov roj insulating yog qhov tsim nyog los ua kom ntseeg tau qhov kev ntseeg siab ntawm cov ncej steel thiab tiv thaiv kev hloov pauv hauv rhiab heev. Tam sim no, UU9.8, UU10.5, UU16 feem ntau siv.
ET bobbin hom inductors rau loj inductance xav tau. Cov xov tooj cua dav dav yog qhov loj heev, feem ntau rau cov qauv plaub-qhov. Txhua qhov winding yog ua los ntawm ob lub qhov, uas yog qhov tsim nyog los xyuas kom meej qhov flatness ntawm cov txheej txheem winding, tiv thaiv kev puas tsuaj ntawm cov xaim thiab luv Circuit Court ntawm lem, thiab txo cov tiam ntawm kev faib tawm. Tam sim no, ntau dua ET24 thiab ET28 tau siv ntau hauv cov khoom siv hauv tsev.
Muaj ntau yam khoom txheem ntawm Bobbin hom inductors ntawm kev ua lag luam. Tsis tas li ntawd, vim yog kev sib koom ua ke ntawm daim iav, qhov rhiab heev yog feem ntau txhais raws li qhov tsawg kawg nkaus tus nqi (MIN), thiab kev xaiv cov cuab yeej muaj cov npoo loj, uas feem ntau tsis tas yuav rov tsim dua, thiab cov chaw tsim khoom cov qauv tuaj yeem ncaj qha. xaiv kom tau raws li qhov xav tau.