Zaj duab xis capacitors muaj cov rwb thaiv tsev siab thiab ua haujlwm kub zoo.Nws muaj kev kho tus kheej thiab cov khoom siv hluav taws xob ntau zaus, tab sis raws li ib qho ntawm cov khoom siv hluav taws xob, zaj duab xis capacitors kuj yuav puas.
Thaum cov zaj duab xis capacitors raug kub thiab high humidity ib puag ncig rau lub sij hawm ntev, lub capacitor yog ib qho yooj yim mus poob.Lub ntsiab yog vim li cas rau kev puas tsuaj ntawm cov zaj duab xis capacitors yog hais tias cov molecules muaj zog diffusion muaj peev xwm, thiab lub dielectric tas li ntawm dej yog loj, thiab qhov poob kuj loj, uas ua rau lub ntse deterioration ntawm hluav taws xob zog ntawm lub capacitor, xws li. txo cov rwb thaiv tsev tsis kam thiab tiv taus voltage, thiab lub dielectric poob lub kaum sab xis.Tangent nce thiab capacitance hloov.Tshwj xeeb tshaj yog thaum lub ambient kub nce, diffusion peev xwm ntawm dej molecules nce.Yog li ntawd, qhov kub thiab av noo ib puag ncig (xws li 85 ° C, 85% RH) muaj kev cuam tshuam ntau dua ntawm cov khoom hluav taws xob ntawm lub capacitor, uas ua rau muaj qhov nce ntawm cov khoom tsis ua hauj lwm, txo cov zaj duab xis capacitor kev ntseeg siab thiab kev puas tsuaj.
Tsis tas li ntawd, qhov poob ntawm zaj duab xis capacitors yog cuam tshuam nrog kev tsim khoom.Yog hais tias cov txheej txheem ntau lawm tsis tswj nruj me ntsis, yuav muaj teeb meem xws li dielectric, mechanical puas, pinholes, thiab tsis muaj kev huv.Yog li ntawd, nws yog ib qho tseem ceeb heev rau peb xaiv ib lub chaw tsim tshuaj paus capacitor nrog guaranteed zoo.Txhawm rau kom tsis txhob yuav cov yeeb yaj kiab capacitors uas tsim los ntawm kev cob qhia me me, nco ntsoov nkag siab cov ntaub ntawv tsim khoom ua ntej yuav khoom.
JYH HSU (JEC) Electronics Ltd (los yog Dongguan Zhixu Electronic Co., Ltd.) tau koom nrog hauv kev lag luam hluav taws xob ntau xyoo, thiab peb cov kws tshaj lij kev lag luam tuaj yeem pab koj daws cov teeb meem ntsig txog.Thaum muas varistors, koj yuav tsum paub seb cov khoom puas los ntawm cov tuam txhab tsis tu ncua.Lub chaw tsim khoom varistor zoo tuaj yeem txo ntau yam teeb meem tsis tsim nyog.
JEC muaj ntau tshaj 30 xyoo ntawm kev tsim khoom hauv kev lag luam hluav taws xob.Yog tias koj muaj lus nug txog kev lag luam lossis xav tau cov qauv, thov hu rau peb.
Post lub sij hawm: Lub Xya hli ntuj-15-2022