Hom kheev inductance ua haujlwm txojcai | TAU TXAIS

Ib ntau hom inductor ua haujlwm li cas? Gev Electric nyob ntawm no piav.

Hom-inductors hom, tseem hu ua hom khaub thuas sib xyaw, feem ntau siv los lim cov hom tsis xws li hluav taws xob cuam tshuam rau hauv kev hloov cov khoom siv fais fab ntawm computer.Hauv pawg npav tsim, hom hom inductor kuj ua lub luag haujlwm ntawm EMI lim, uas yog siv los tsom tawm ntawm lub xov hluav taws xob hluav taws xob tawm los ntawm cov kab hluav taws xob uas muaj kev kub ceev.

Hom hom inductance ua haujlwm txojcai

Lub lim Circuit Court ntawm hom hom inductor, LA thiab LB yog hom hom inductor coil.Qhov ob lub kauj muaj qhov txhab nyob ib ncig ntawm tib tus tub ntxhais, nrog tib tus xov tooj ntawm lem thiab tib theem (qhov raug mob hauv thim rov qab) .Txawm li no, thaum lub cev tam sim no lub Circuit Court ntws los ntawm cov hom-hom inductor, tam sim no tshem tawm los ntawm kev tsim cov tawm tsam sib nqus hauv cov inductor coil qhov txhab rau tib theem, thiab lub teeb liab li qub tam sim no feem ntau cuam tshuam los ntawm cov coil tsis kam (thiab ib qho me me ntawm lub ziab vim los ntawm to inductance).

Thaum muaj hom-nquag tam sim no ntws los ntawm lub kauj, vim tias cov hom niaj hnub tam sim no nyob rau hauv tib qho kev coj, nws yuav tsim cov khoom sib nqus hauv cov kauj thiab nce lub coil's inductive reactance.The coil yog tus cwj pwm los ntawm siab impedance thiab muaj zog. damping effect, thiaj li mus rau attenuate hom hom tam sim no thiab ua tiav lub hom phiaj ntawm kev lim.

Ib qho me me - hom inductor tsim nyob rau hauv Suav teb siv cov suab nrov nrov ntau qhov kev tswj hwm.Common hom choke coil qauv, tsis muaj lub teeb liab teeb tsa, qhov loj me me, yooj yim siv, nrog qhov zoo tshuav, yooj yim siv, zoo thiab lwm yam zoo.Widely siv nyob rau hauv ob npaug sib npaug nyob ntawm cov khoom siv, ntau zaus hloov pauv, impedance transformers, kev sib txig sib npaug thiab kev hloov kho tsis xwm yeem ... Thiab lwm yam.

Kuj tseem muaj ntau hom lim inductor / EMI lim inductor siv ferrite core, ob chav xov hlau winding, suab nrov muaj kev tiv thaiv suab nrov yog qhov zoo.High hom hom suab nrov kev tsuj suab thiab tsis tshua muaj kev txawv suab nrov hom teeb liab suab hluav taws, hom sib txawv tsawg lub suab nrov teeb liab cuam tshuam kev cuam tshuam qhov khoom.Nws yog nyuaj rau deform nyob rau hauv lub teeb liab ceev. Nws muaj qhov zoo ntawm qhov loj me, kev sib npaug zoo, yooj yim siv thiab zoo.Widely siv nyob rau hauv kev tsuj ntawm cov khoom siv hluav taws xob EMI suab nrov, tus kheej lub khoos phis tawm thiab khoom siv hluav taws xob USB kab, DVC, STB IEEE1394 kab, LCD vaj huam sib luag, hluav taws xob tsis tshua muaj hluav taws xob Cov.

Yog li ntawd yog li cas hom hom inductors ua haujlwm.Peb yog cov chaw tsim khoom tsim hluav taws xob, Huizhou Gewei Electronic Co., Ltd. Vam tias tsab xov xwm no yuav qhia koj paub ntau ntxiv txog hom hom inductor.