Zaj duab xis capacitorsyog cov capacitors zoo heev vim lawv cov khoom zoo heev.Nws muaj kev rwb thaiv tsev siab, zoo heev zaus cov yam ntxwv (broad zaus teb), thiab tsis tshua muaj dielectric poob.Raws li qhov zoo saum toj no, zaj duab xis capacitors tau dav siv hauv analog circuits.Zaj duab xis capacitors muaj kev ua haujlwm ntawm filtering, yog li dab tsi yog filtering zaj duab xis capacitors?
Lub lim zaj duab xis capacitor yog ib hom ntawm lub zog cia khoom nruab rau ntawm ob qho kawg ntawm lub rectifier Circuit Court kom txo tau cov AC pulsation ripple coefficient thiab txhim kho cov zis DC du.Lub lim dej yuav tsum muaj lub peev xwm loj ntawm lub zog cia capacitor.Nyob rau hauv tag nrho cov circuits uas yuav tsum tau hloov alternating tam sim no mus rau hauv ncaj qha tam sim no, teem lim zaj duab xis capacitors yuav ua rau cov kev ua hauj lwm ntawm cov hluav taws xob Circuit Court ruaj khov, thiab kuj txo qhov cuam tshuam ntawm alternating ripple ntawm hluav taws xob Circuit Court.Nws pom tau tias cov lim zaj duab xis capacitor tsis ua haujlwm thaum siv, uas yuav yog vim li no:
1) Cov khoom zoo ntawm cov lim zaj duab xis capacitor nws tus kheej, xws li cov txheej txheem tsim khoom tsis tsim nyog thiab cov khoom siv, lub cim capacitance tsis phim lub peev xwm tiag tiag, thiab kev laus los ntawm kev siv sijhawm ntev yuav ua rau burnout.
2) Kev cuam tshuam ntawm ib puag ncig sab nraud, xws li kev teeb tsa hauv qhov chaw uas tsis muaj cua sov dissipation los yog ze rau qhov chaw tshav kub, kev sib txuas tsis zoo ntawm cov capacitors, kev sib cuag tsis zoo, thiab lwm yam, tuaj yeem ua rau burnout yooj yim.
3) Harmonic teeb meem, harmonics ua rau cov lim zaj duab xis capacitor resonate, ua rau lub capacitor overcurrent thiab hlawv tawm.
Muaj lwm yam tshwj xeeb.Nws yog ib qho tsim nyog los soj ntsuam thiab txiav txim rau qhov chaw uas cov lim zaj duab xis capacitor raug hlawv, thiab maj mam tshawb xyuas qhov ua rau tsis ua haujlwm.Qee zaum cov ntsiab lus me me kuj tuaj yeem ua rau muaj qhov kub hnyiab.
Thaum xaiv ib zaj duab xis capacitor, koj yuav tsum nrhiav ib tug txhim khu kev qha chaw tsim tshuaj paus.JYH HSU (los yog Dongguan Zhixu Electronics) tsis tsuas yog muaj tag nrho cov qauv ntawm ceramic capacitors nrog lav zoo, tab sis kuj muaj kev txhawj xeeb tom qab muag.JEC cov chaw tsim khoom tau dhau ISO9001: 2015 kev tswj hwm kev tswj hwm daim ntawv pov thawj;JEC kev nyab xeeb capacitors (X capacitors thiab Y capacitors) thiab varistors tau dhau daim ntawv pov thawj ntawm ntau lub teb chaws;JEC ceramic capacitors, zaj duab xis capacitors thiab super capacitor yog nyob rau hauv txoj kab nrog qis carbon ntsuas.Txais tos tiv tauj peb.
Post lub sij hawm: Oct-19-2022