Nrog rau kev nce qib ntawm kev tshawb fawb thiab thev naus laus zis, kev lag luam hluav taws xob kuj tau maj mam tsim.Yav dhau los, tsuas yog ob peb hom khoom siv hluav taws xob yooj yim tuaj yeem tsim tau, thaum tam sim no, muaj ntau yam, complex thiab muag khoom siv hluav taws xob.Undoubtedly, ntau lub zog ntawm cov khoom siv hluav taws xob tsis tuaj yeem ua tiav yam tsis muaj cov khoom siv hluav taws xob.Nyob rau hauv cov khoom siv hluav taws xob, muaj ib hom resistor hu ua varistor, uas yog ib qho resistor nrog cov yam ntxwv uas tsis yog-linear volt-ampere, thiab nws cov nqi tsis kam hloov nrog kev hloov ntawm qhov hluav taws xob nyob rau hauv qee qhov voltage ntau.
Thaum lub voltage nyob rau hauv lub Circuit Court loj heev, lubvaristorua qhov voltage clamping kom nqus tau ntau tshaj tam sim no thiab tiv thaiv Circuit Court thiab lwm yam khoom siv hluav taws xob, yog li nws tau siv dav hauv cov khoom siv hluav taws xob, kev ruaj ntseg systems, khoom siv hauv tsev thiab lwm yam.
Txij li thaum lub varistor absorbs loj tam sim no nyob rau hauv lub Circuit Court rau lub sij hawm ntev, nws yog ib qho yooj yim mus ua hauj lwm degradation thiab aging ntawm varistor.Vim hais tias lub varistor muaj cov kab mob cab loj, thaum nws raug siv rau kev tiv thaiv ntawm AC lub zog, nws yuav feem ntau ua kom muaj dej ntws ntau dhau los ntawm kev ua haujlwm ib txwm muaj.Tshaj tawm tam sim no yuav cuam tshuam rau kev ua haujlwm ntawm lub cev thiab ua rau muaj teeb meem.
Yuav kom daws tau qhov teeb meem no, lub varistor thiab cov pa tawm tube txuas nrog hauv series.Lub raj xa hluav taws xob kuj muaj cov kab mob cab, tab sis cov kab mob parasitic capacitance ntawm lub raj xa tawm tsawg heev.Tom qab tau txuas nrog hauv koob nrog lub varistor, tag nrho cov peev txheej ntawm tag nrho cov ceg tuaj yeem raug txo mus rau ob peb microfarads.
Nyob rau hauv no series ua ke ceg, cov pa paug raj ua raws li ib tug hloov, uas muaj peev xwm cais lub varistor los ntawm lub system nyob rau hauv ib txwm ua hauj lwm ntawm lub system, thiaj li hais tias yuav luag tsis muaj ntws tam sim no los ntawm lub varistor, txo cov ntws los ntawm lub voltage.Qhov voltage thiab to tam sim no ntawm lub varistor yuav tsis nce, uas zoo slows down lub aging tshwm sim ntawm lub varistor tshwm sim los ntawm cov dej ntws mus rau lub sij hawm ntev.
Tsis tas li ntawd, thaum lub varistor thiab cov pa paug raj siv nyob rau hauv series, nws muaj peev xwm txo tau qhov tso zis seem siab, txhim kho lub peev xwm tam sim no, thiab ntev lub sij hawm ua hauj lwm.
JYH HSU(JEC) Electronics Ltd (los yog Dongguan Zhixu Electronic Co., Ltd.) yog ib lub tuam txhab loj tshaj plaws nyob rau hauv Suav teb raws li kev ruaj ntseg capacitor txhua xyoo (X2, Y1, Y2).Peb cov chaw tsim khoom yog ISO 9000 thiab ISO 14000 tau ntawv pov thawj.Yog tias koj tab tom nrhiav rau cov khoom siv hluav taws xob, txais tos hu rau peb.
Post lub sij hawm: Oct-08-2022