Iningi lamakhasimende athenga ama-capacitor kagesi embonini manje akhetha ama-capacitor omile. Isizathu salesi simo asihlukaniseki nezinzuzo zama-capacitor omile ngokwawo. Uma kuqhathaniswa nama-capacitor kawoyela, anezinzuzo eziningi ngokusebenza komkhiqizo, ukuvikelwa kwemvelo kanye nokuphepha. Ama-capacitor omile manje asephenduke into eyinhloko emakethe. Kungani kunconywa ukusebenzisa ama-capacitor omile? Woza esihlokweni saleli sonto ukuze ufunde kabanzi ngakho.

Ama-capacitor aziphilisayo ahlukaniswe izinhlobo ezimbili zokwakha: ama-capacitor kawoyela nama-capacitor omile. Ama-capacitor omile, njengoba igama lisho, i-filler ekhethiwe iwuhlobo lokuvikela olungewona uketshezi. Ama-filler ama-capacitor omile embonini namuhla ikakhulukazi amagesi angangenisi (isb. i-sulfur hexafluoride, i-nitrogen), i-microcrystalline paraffin kanye ne-epoxy resin. Iningi lama-capacitor acwiliswe ngamafutha asebenzisa uwoyela wemifino njenge-ejenti yokufutha. Ama-capacitor omile awasebenzisi amakhemikhali ayingozi emvelweni njenge-impregnant kanye nopende enqubweni yokukhiqiza. Uma sibheka izinto zokusetshenziswa, inqubo yokukhiqiza, ukusetshenziswa kwamandla, ukusebenza emjikelezweni wokuphila kanye nokuthuthwa kanye nokulahla kokugcina, zonke izinkomba zokuhlola umthelela emvelweni zibangelwa ama-capacitor kawoyela, angabizwa ngokuthi umkhiqizo we-capacitor onobungane nemvelo.

Kunezinhlobo ezahlukene zama-capacitor kagesi emakethe manje, kodwa zimbalwa kakhulu izinkampani ezisebenzisa ama-capacitor kawoyela. Kunezizathu ezimbili eziyinhloko zokushiywa kwama-capacitor kawoyela.

1. Izici zokuphepha

Uma ama-capacitor kawoyela esebenza, ngakolunye uhlangothi, ukuvuza kwamafutha nokuvuza kuzoholela ekuqhekekeni kwezingxenye zangaphakathi; ngakolunye uhlangothi, igobolondo lizoholela ekuphumeni kwamafutha nokuvuza kwama-capacitor ngenxa yokugqwala.

1. Ukuguga kwe-insulation kuzobangela ukuthi amandla e-capacitors ehle

Uwoyela wokuvikela we-capacitor kawoyela uzokwandisa inani le-asidi njengoba izinga lokuguga likhuphuka, futhi inani le-asidi likhuphuka ngokushesha njengoba izinga lokushisa likhuphuka; uwoyela wokuvikela we-capacitor kawoyela uphinde ukhiqize i-asidi namanzi ekugugeni, futhi amanzi anomphumela wokugqwala efilimini eyenziwe ngensimbi, okuholela ekunciphiseni kwamandla e-capacitor yamandla kanye nokulahlekelwa kuyanda.Kungakhathaliseki ukuthi ukwehla komthamo we-capacitor noma inkinga yengozi yokuphepha, izinkinga eziningi zibangelwa uwoyela wokuvikela. Uma igesi isetshenziswa njengendawo yokugcwalisa, ayikwazi nje ukuvimbela umthamo we-capacitor ukuthi wehle ngenxa yokuguga, kodwa futhi ixazulule inkinga yokuvuza kukawoyela nokuvuza kukawoyela.

Ngaphandle kwalokho, ukusebenza kokuphepha kwama-capacitor omile nama-capacitor kawoyela kuhlukile,

I-capacitor kawoyela: Ibonakala ngokushabalalisa ukushisa okuhle kanye nokusebenza kahle kokuvikela. Kodwa-ke, ngenxa yengxenye kawoyela evikela ngaphakathi, uma ihlangana nelangabi elivulekile, ingasiza ekuvutheni nasekubangeleni umlilo. Ngaphezu kwalokho, lapho ama-capacitor kawoyela ethuthwa noma enezinye izimo, izobangela umonakalo ku-capacitor futhi kuzovela ukuvuza kwamafutha okukhulunywe ngawo ekuqaleni kwesihloko.

I-capacitor eyomile: Ayisebenzi kahle ekushiseni futhi idinga ugqinsi oluphezulu lwefilimu yokwenza insimbi ye-polypropylene. Kodwa-ke, ngenxa yokuthi ukugcwalisa kwangaphakathi kuyigesi yokufaka noma i-epoxy resin, ingavimbela ukusha uma kukhona ilangabi elivulekile. Ngaphezu kwalokho, ama-capacitor omile awahlushwa ukuvuza kwamafutha noma ukuvuza. Uma kuqhathaniswa nama-capacitor kawoyela, ama-capacitor omile azoba aphephile.

Ngokuphathelene nezokuthutha, uma kuqhathaniswa nama-capacitor kawoyela, ama-capacitor omile alula ngesisindo anegesi yokugcwalisa yangaphakathi kanye ne-epoxy resin, ngakho-ke ukuthutha, ukuphatha kanye nokufaka kulula, okunganciphisa ubunzima bokufaka nokulungisa ngezinga elithile futhi kube lula ukusetshenziswa.

Ngaphezu kwalokho, ngokuthuthukiswa okuqhubekayo kobuchwepheshe bokukhiqiza ama-capacitor kanye nezicelo zomkhiqizo, ukusetshenziswa kwesakhiwo esomile kuzokwanda kakhulu futhi kuzothatha indawo yesakhiwo samafutha kancane kancane. I-capacitor eyomile engenawo amafutha iyindlela yokuthuthukiswa kwesikhathi esizayo.