I-shaped inductoryog ib qho electromagnetic induction tivthaiv tsim los ntawm I-shaped magnetic core skeleton thiab enamelled tooj liab hlau, uas tuaj yeem hloov hluav taws xob teeb liab rau hauv cov cim sib nqus.
I-shaped inductor nws tus kheej yog inductor.Nws pib los ntawm lub cev pob txha, uas zoo ib yam li I-shaped, thiab coil cua nyob rau hauv lub qhov ntawm "Kuv".Peb cov inductors feem ntau yognti inductorsRF inductors,lub zog inductors, hom hom inductors, sib nqus voj inductors, thiab lwm yam Niaj hnub no, peb yuav tsis qhia cov inductors.Dab tsi ntawm inductors yog lawv?Qhov ntawd yog I-shaped inductor
I-shaped Inductor Core duab
Raws li ib qho ntawm cov plug-in inductors, I-shaped inductor tsis yog tsuas yog me me xwb, tab sis kuj yooj yim rau nruab, uas yog plug-in hom inductor thiab siv qhov chaw tsawg dua;Siab Q yam;Lub capacitance faib me me;High self resonance zaus;Cov qauv qhia tshwj xeeb koob, tsis yooj yim los tsim cov xwm txheej kaw.
CovI-shaped inductorsiv tus neeg xyuas pib kom dhau AC voltage thiab tam sim no.I-shaped inductance yog qhov piv ntawm qhov sib nqus flux ntawm tus neeg xyuas pib mus rau qhov tam sim no tsim cov sib nqus sib nqus nyob ib ncig ntawm tus neeg xyuas pib thaum tus neeg xyuas pib hla AC tam sim no.I-shaped inductor feem ntau yog siv rau kev sib txuam hauv Circuit Court thiab kev tswj cov teeb liab, thiab feem ntau txuas nrog lub hwj chim mov.
Qhov ruaj khov ntawm I-shaped inductor yog siab dua li ntawm cov inductor dav.Qhov tam sim no dhau los ntawm Circuit Court yog qhov ruaj khov, thiab qhov ua tau zoo kuj tseem txhim kho ntau.Lub luag haujlwm tseem ceeb ntawm I-shaped inductor yog lim cov teeb liab, lim suab nrov, ruaj khov tam sim no thiab tswj kev cuam tshuam electromagnetic, uas yog qhov ntsuas zoo heev rau EMI.Niaj hnub no, kuv xav qhia rau koj txog cov qauv thiab cov yam ntxwv ntawm I-shaped inductor.
Cov qauv thiab muaj pes tsawg leeg ntawm I-shaped inductor
Lub moj khaum ntawm I-shaped inductor yog tsim los ntawm kev txhawb nqa winding ntawm tooj liab core coil.I-shaped inductor yog ib qho ntawm cov khoom siv hluav taws xob hauv hluav taws xob lossis khoom siv, uas yog hais txog: thaum hloov pauv tam sim no, qee qhov loj ruaj khov inductors lossis adjustable inductors (xws li oscillating coil, tam sim no coil, thiab lwm yam) yuav tsim electromotive quab yuam los tiv thaiv. tam sim no hloov vim electromagnetic induction.
Feem ntau siv I-shaped inductor yog suav tias yog ib qho ntsug ntawm axial inductor, uas zoo ib yam li axial inductor hauv kev yooj yim ntawm daim ntawv thov.Txawm li cas los xij, feem ntau siv I-shaped inductor tuaj yeem muaj hom inductance loj dua, thiab tam sim no tuaj yeem txhim kho hauv daim ntawv thov;
Feem ntau, enamelled hlau (los yog xov paj qhwv hlau) yog ncaj qha rau ntawm lub cev pob txha, thiab tom qab ntawd cov hlau nplaum, tooj liab, hlau core, thiab lwm yam yog muab tso rau hauv lub puab kab noj hniav ntawm lub cev pob txha los txhim kho nws inductance.
Lub cev pob txha feem ntau yog ua los ntawm cov yas, bakelite thiab ceramics, thiab tuaj yeem ua rau ntau qhov sib txawv raws li qhov xav tau tiag tiag.Cov me me inductive coils (xws li I-shaped inductors) feem ntau tsis siv lub cev pob txha, tab sis ncaj qha cua cov hlau enamelled ntawm cov hlau nplaum.
Daim duab I-shaped inductor
Cov yam ntxwv ntawm I-shaped inductor
1. Me me ntsug inductor, occupying me me installation qhov chaw;
2. Me me faib capacitance thiab siab tus kheej resonance zaus;
3. Cov lus qhia tshwj xeeb tus pin qauv tsis yooj yim ua rau qhib Circuit Court.
4. Tiv thaiv nrog PVC los yog UL tshav kub shrinkable tes tsho.
5. Kev tiv thaiv ib puag ncig dawb.
Cov yam ntxwv ntawm I-shaped inductor
1. Inductance tus nqi ntau: 1.0uH txog 100000uH.
2. Rated tam sim no: raws li qhov kub thiab txias, nws yuav tsum tsis pub tshaj 200C.
3. Ua haujlwm kub ntau: -20oC txog 80oC.
4. Terminal zog: ntau tshaj 2.5 kg.
Muaj nuj nqi ntawm I-shaped inductor
1. Lub zog cia thiab lim dej hauv cov khoom siv hluav taws xob ua rau cov khoom siv hluav taws xob muaj zog dua.
2. Oscillation, uas tsim ib qho oscillation tivthaiv nyob rau hauv lub switching Circuit Court boost lub voltage
3. Los tiv thaiv kev cuam tshuam thiab kev cuam tshuam los ntawm kev cuam tshuam: nws ua raws li kev cuam tshuam hauv lub zog hluav taws xob thiab lub tshuab hluav taws xob sib txawv los tiv thaiv cov khoom sib haum xeeb hauv cov khoom siv hluav taws xob los ntawm kev ua qias tuaj rau hauv daim phiaj hluav taws xob thiab cuam tshuam nrog cov khoom siv hluav taws xob, ua lub luag haujlwm ruaj khov.
Cov khoom siv hluav taws xob feem ntau muaj RF inductors.Maria del Mar Villarrubia, tus kws tshawb fawb thiab kev tsim kho ntawm Plummer Company hais tias "Yuav kom taug qab cov tsiaj, lub iav raj cog rau hauv daim tawv nqaij ntawm peb cov tsiaj hauv tsev muaj cov inductor sab hauv,""Txhua zaus lub tsheb pib, kev sib txuas lus wireless yuav raug tsim los ntawm ob lub inductors, ib qho hauv lub tsheb thiab lwm qhov hauv tus yuam sij."
Txawm li cas los xij, ib yam li cov khoom siv no muaj nyob txhua qhov chaw, RF inductors kuj muaj cov ntawv thov tshwj xeeb.Nyob rau hauv lub resonant Circuit Court, cov ntsiab lus no feem ntau yog siv ua ke nrog cov capacitors los xaiv ib qho zaus (xws li oscillating circuit, voltage tswj oscillator, thiab lwm yam).
RF inductors tseem tuaj yeem siv rau hauv impedance txuam daim ntawv thov kom ua tiav impedance tshuav ntawm cov ntaub ntawv xa mus.Qhov no yog qhov tsim nyog los xyuas kom meej cov ntaub ntawv sib kis tau zoo ntawm ICs.
Thaum siv los ua RF choke, inductors txuas nrog hauv series hauv Circuit Court los ua RF lim.Nyob rau hauv luv luv, RF choke yog ib tug low-pass lim, uas yuav attenuate ntau zaus, thaum tsawg zaus yuav unimpeded.
Q tus nqi yog dab tsi?
Thaum tham txog qhov ua tau zoo ntawm inductance, Q tus nqi yog qhov ntsuas tseem ceeb.Q tus nqi yog qhov ntsuas ntsuas qhov ua tau zoo ntawm inductance.Nws yog ib tug dimensionless parameter siv los sib piv cov oscillation zaus thiab lub zog poob tus nqi.
Qhov siab dua Q tus nqi, qhov ze dua qhov kev ua haujlwm ntawm inductor yog rau qhov zoo tshaj plaws lossless inductor.Ntawd yog, nws muaj kev xaiv zoo dua nyob rau hauv resonant circuit.
Lwm qhov zoo dua ntawm Q tus nqi siab yog qhov poob qis, uas yog, tsawg zog yog siv los ntawm inductor.Q tus nqi qis yuav ua rau qhov dav bandwidth thiab qis resonance amplitude ntawm thiab nyob ze ntawm qhov zaus oscillation.
Inductance tus nqi
Ntxiv rau Q yam, qhov ntsuas tiag tiag ntawm inductor yog qhov tseeb nws tus nqi inductance.Rau cov ntawv thov suab thiab lub zog, tus nqi inductance feem ntau yog Henry, thaum cov ntawv thov siv zaus feem ntau xav tau qhov inductance me me, feem ntau nyob rau hauv ntau ntawm millihenry lossis microhenry.
Tus nqi inductance nyob ntawm ntau yam, suav nrog cov qauv, qhov loj me, cov khoom siv tseem ceeb thiab cov kauj ruam tiag tiag.Inductance tuaj yeem kho los yog kho tau.
Daim ntawv thov ntawmI-shaped inductor
I-shaped inductor feem ntau yog siv hauv: TV thiab khoom siv suab;Cov khoom siv sib txuas lus;Buzzer thiab tswb;Lub hwj chim tswj;Cov kab ke xav tau broadband thiab siab Q tus nqi.
Los ntawm kev nkag siab saum toj no ntawm kev ua tau zoo, cov yam ntxwv thiab kev ua haujlwm ntawm I-shaped inductor, peb tuaj yeem kawm tau tias I-shaped inductor yog dav siv hauv tsheb mounted GPS, tsheb mounted DVD, khoom siv fais fab, video recorder, LCD zaub, computer. , cov khoom siv hauv tsev, cov khoom ua si, cov khoom siv digital, cov cuab yeej siv technology ruaj ntseg thiab lwm yam khoom siv hluav taws xob.
Yog tias koj xav paub ntau ntxiv, thov koj xav tiv taujtiv tauj peb.
Post lub sij hawm: Dec-12-2022