Ii-capacitors zefilimubhekisa kwii-capacitors ezisebenzisa i-foil yensimbi njenge-electrodes, kunye neefilimu zeplastiki ezifana ne-polyethylene, i-polypropylene, i-polystyrene, okanye i-polycarbonate njenge-dielectric.Ii-capacitors zefilimu ziyaziwa ngokuxhathisa okuphezulu kwe-insulation, ukumelana nobushushu obuhle kunye neempawu zokuziphilisa.
Kutheni sisoloko sigxininisa ukuba sifanele sinikele ingqalelo kwindalo esingqongileyo xa sisebenzisa ii-filimi capacitors?Ngenxa yokuba indawo engafanelekanga iya kunciphisa ubomi benkonzo yefilimu capacitors ngqo.
①Imekobume engqwabalala
Kwindawo edibana ngokuthe ngqo namanzi, amanzi etyuwa, i-oyile okanye umbethe, indawo ezele ziigesi eziyingozi (sulfide, ammonia, njl. njl.), ukukhanya kwelanga ngqo, i-ozone, imisebe ye-ultraviolet kunye nezinto ze-radioactive, ukungcangcazela kunye neemeko zomothuko. ubomi befilimu capacitors buya kuncitshiswa.
②Okudlulileyo
Ngaphambi kokuba uyisebenzise, kufuneka ukwazi i-ripple current ukuba i-capacitor yefilimu inokumelana nayo.Ngenxa yokuba xa i-ripple current idlula ixabiso elilinganisiweyo lisetyenziswe kwi-capacitor yefilimu, i-filimi capacitor body iya kutshiswa kwaye i-capacitance iya kuncipha, ngaloo ndlela inciphisa ubomi benkonzo.
③IVoltage
Ukuba i-voltage kwisekethe idlula i-voltage elinganisiweyo ye-capacitor yefilimu, xa i-voltage esetyenzisiweyo kwi-capacitor iphezulu kune-voltage yokusebenza elinganisiweyo, ukuvuza kwangoku kwe-capacitor yefilimu kuya kwanda, kwaye iimpawu zayo zombane kunye ne-oksijini ziya konakala. ngexesha elifutshane.Kufuneka kwakhona kuqatshelwe ukuba kukho ezininzi ii-capacitors zefilimu ezingaphantsi kwimarike namhlanje.Ngokomzekelo, i-capacitor yefilimu enoshicilelo lwe-250V inokuprintwa njenge-400V, eya kukhokelela kwi-voltage enzima yokumelana ne-capacitor, ngoko kufuneka uqaphele ukuvavanya i-capacitor yefilimu ngaphambi kokuba uzithenge ngobuninzi.
④Ubushushu
Uninzi lwee-capacitors zefilimu zinokusetyenziswa kwiisekethe zamandla okanye kwiindawo ezirhabaxa zangaphandle.Qinisekisa ukuba ukushisa okusebenzayo kwee-filimi capacitors akudluli kwiqondo lokushisa kwinkcazo yomenzi, ngaphandle koko ubomi benkonzo ye-capacitor yefilimu buya kuchaphazeleka.
I-JYH HSU(JEC) Electronics Ltd (okanye i-Dongguan Zhixu Electronic Co., Ltd.) ngumenzi wokuqala weentlobo ezahlukeneyo zamacandelo e-elektroniki.I-JEC iphumelele i-ISO9001: isiqinisekiso senkqubo yolawulo lwe-2015;I-JEC i-capacitors yokhuseleko (i-X capacitors kunye ne-Y capacitors) kunye ne-varistors ziye zadlula iziqinisekiso zelizwe zamagunya amakhulu oshishino emhlabeni jikelele;I-JEC i-ceramic capacitors, ii-filimi capacitors kunye ne-super capacitors zihambelana nezibonakaliso zokukhusela indalo.
Sineminyaka engaphezu kwama-30 yamava okuvelisa.Ukuba unemibuzo yobugcisa okanye ufuna iisampuli, nceda uqhagamshelane.
Ixesha lokuposa: Sep-23-2022