Lera le tiisang la kantle la li-capacitor tsa ceramic tse nang le voltage e phahameng, haholo-holo epoxy layer, ha e sebetse feela e le thepa e koahelang empa e boetse e ama boleng ba kakaretso le litšobotsi tsa capacitor ka boeona.

 

Pele ho tsohle, maqhama pakeng tsa li-chips tsa ceramic le lera la epoxy ke ntlha ea bohlokoa ea ho kopana. Kamano e fokolang e ka lebisa ho theola bokhoni. Ka hona, ho teteana ha libaka tsena tse tlamahano ho ama ka kotloloho botšepehi ba lesela la epoxy, 'me ho tlamahanngoa ho hoholo ho fellang ka palo e nyane ea likarolo tse ling.

 

Taba ea bobeli, nakong ea ts'ebetso ea li-capacitor tsa ceramic tlas'a maemo a phahameng a motlakase kapa a ho tsoa, ​​khatello e bakoang ke mocheso e etsahala. Khatello ena e pheta-phetoang ea mocheso e baka ho hola le ho se lumellane pakeng tsa likarolo tsa mantlha, e leng se lebisang ho resin delamination. Bokhoni ba ho qhala khase ka har'a capacitor bo fokotseha haholo, ha khatello ea maikutlo holim'a epoxy layer e eketseha haholo, e leng se etsang hore capacitor e khone ho hlōleha.

 

Ho feta moo, ho tloaelehile ho amoheloa hore ka mor'a ts'ebetso ea sintering ka mocheso o phahameng, li-capacitor li hloka nako ea ho hlaphoheloa ho fokotsa khatello ea mocheso ka mekhoa ea tlhaho. Ha nako e ntse e tsoela pele ho hlaphoheloa, bokhoni ba li-capacitor ba ho mamella tsitsipano e kholo, ho netefatsa boleng bo phahameng. Mohlala, ho bapisa li-capacitor tse sa tsoa hlahisoa le tse seng li fetile likhoeli tse ka bang peli tsa ho hlaphoheloa, tse qetellang li bonts'a mamello e phahameng haholo ea motlakase, ho fihlela maemo a 80kV kapa ho feta leha e lekoa ho 60kV qalong.

 

Ho feta moo, khetho ea lisebelisoa tsa epoxy e ka ama ts'ebetso ea li-capacitor ka mocheso o fapaneng. Li-capacitor tse ling tsa ceramic tse nang le matla a phahameng a matla li ka ba le ts'ebetso e fokotsehileng ka mocheso o tlase. Ka mohlala, haeba e le tlas'a mocheso o batang o ka tlaase ho -30 likhato tsa Celsius, mapetsong a ka 'na a hlaha ka lebaka la thepa e fokolang ea epoxy mochesong o tlaase joalo kapa ho se lumellane le ho atolosoa le ho honyela ha li-ceramic chips. Ka lebaka leo, khatello ea maikutlo e sa tsitsang e bakoang ke serame se feteletseng e hlōleha ho fokotsa molumo ho isa tekanyong e le 'ngoe, e lebisang khatellong ea moralo.

 

Ka ho sebetsana le lintlha tsena le ho netefatsa boleng ba epoxy layer, bahlahisi ba ka ntlafatsa tshebetso ka kakaretso le ho tšepahala ha li-capacitor tse phahameng tsa motlakase.