Dab tsi yog qhov sib txawv ntawm cov fuse thiab capacitor? Lub luag hauj lwm ntawm inductance yog dab tsi?
Fuse resistor yog cov khoom tshwj xeeb nrog ob txoj haujlwm ntawm resistor thiab fuse. Nws yog qhia los ntawm tsab ntawv" Teb RF" lossis" R" hauv Circuit Court.
Peev xwm, tseem hu ua" capacitance", hais txog qhov ntim tus nqi ntawm lub peev txheej sib txawv, suav tias yog C, thiab pawg thoob ntiaj teb yog farad (F).
Feem ntau hais lus, nqe hluav taws xob tsub kom muaj zog hauv hluav taws xob. Thaum muaj qhov nruab nrab ntawm cov conductors, qhov kev hloov hluav taws xob ntawm cov nqi hluav taws xob muaj teeb meem thiab cov nqi hluav taws xob nce rau ntawm tus neeg xyuas pib, ua rau tsub zuj zuj thiab khaws cov nqi hluav taws xob. Tus nqi ntawm cov hluav taws xob khaws cia hu ua capacitance. Vim tias cov ntsuas hluav taws xob yog ib qho ntawm cov khoom siv hluav taws xob feem ntau hauv cov khoom siv hluav taws xob, lawv tau siv dav hauv dc thaiv, txuas, hla, thaiv, ntsuas lub voj, lub zog hloov, tswj lub voj voog, thiab lwm yam.
Lub luag haujlwm ntawm inductance: dhau DC, thaiv AC
Cov khoom siv ncaj qha tam sim no: qhov thiaj li hu ncaj qha tam sim no txhais tau hais tias nyob hauv DC Circuit Court, txoj haujlwm ntawm qhov inductance yog sib npaug rau cov xov hlau, thiab nws tsis muaj qhov tshwm sim.
Kev tawm tsam mus rau AC: Hauv AC Circuit, inductor yuav muaj impedance, uas yog, XL, thiab qhov tam sim no ntawm tag nrho cov Circuit Court yuav dhau los ua me, uas muaj qee qhov thaiv cuam tshuam ntawm AC