Ceramic capacitoryog dav siv nyob rau hauv tub rog cov khoom siv hluav taws xob, cov khoom siv sib txuas lus, cov cuab yeej tswj kev lag luam, cov khoom siv hluav taws xob tsheb, cov khoom siv hluav taws xob, thiab lwm yam.
Qhov tsis zoo sab hauv ntawm ceramic capacitors muaj txiaj ntsig zoo rau cov zis tawm qis thiab tuaj yeem cuam tshuam cov suab nrov nrov, tab sis lub peev xwm ntawm ceramic capacitors attenuates ntawm high voltage.Vim li cas?
Lub capacitance lwj ntawm ceramic capacitors ntawm high voltage yog hais txog cov khoom ntawm cov ntaub ntawv siv nyob rau hauv ceramic capacitors.
Tag nrho cov capacitors yog ua los ntawm ob tug conductors, uas yog insulated los ntawm ib leeg.Thaum ib qho hluav taws xob siv los ntawm ob lub conductors, ib qho hluav taws xob yog tsim los ntawm ob lub conductors.Nyob rau hauv qhov kev txiav txim ntawm hluav taws xob teb, lub dielectric nqi ntawm cov conductors yuav sib sau ua ke nyob rau hauv cov kev taw qhia ntawm ob conductors.Lub teb hluav taws xob tsim los ntawm lawv yog qhov sib txawv ntawm qhov chaw hluav taws xob qub, thiab hluav taws xob hauv lub dielectric ua tsis muaj zog.Qhov piv ntawm thawj daim ntawv thov hluav taws xob rau lub zog ntawm lub teb hluav taws xob hauv dielectric yog qhov txheeb ze permittivity ntawm dielectric.
Cov khoom siv nyob rau hauv ceramic capacitor yog ceramic nrog lub siab dielectric tas li, lub ntsiab tseem ceeb yog barium titanate, tus txheeb ze dielectric tas li yog li 5000, thiab qhov dielectric tas li yog qhov siab.
Txij li thaum lub dielectric tuaj yeem txo lub zog ntawm lub teb hluav taws xob, nws tsis yooj yim rau kev tawg, yog li lub peev xwm ntawm lub capacitor los khaws cov nqi hluav taws xob tuaj yeem txhim kho, uas yog, lub peev xwm tau txhim kho.Txawm li cas los xij, nyob rau hauv high voltage, lub zog hluav taws xob hauv lub dielectric yuav nce ntxiv, thiab qhov dielectric tas li yuav maj mam txo, uas yog vim li cas lub capacitance ntawm ceramic capacitors decays nyob rau hauv high voltage.
Xaiv cov chaw tsim khoom txhim khu kev qha thaum yuav cov khoom siv ceramic tuaj yeem zam ntau yam teeb meem tsis tsim nyog.JEC thawj cov chaw tsim khoom 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.
Post lub sij hawm: Jun-17-2022