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Matsayin capacitors na fim da manyan masana'antun da ake amfani da su

Fim capacitor kuma an san shi da capacitor fim na filastik.Yana amfani da fim ɗin filastik azaman dielectric.Yana nufin foil ɗin ƙarfe azaman na'urar lantarki, kuma fim ɗin filastik kamar polyethylene, polypropylene, polystyrene ko polycarbonate, za a shafe su daga ƙarshen duka kuma a raunata cikin tsarin silinda.A cikin edita mai zuwa za ta gabatar muku da "Rawar da kuma manyan wuraren aikace-aikace na capacitors na fim".

aikace-aikace masana'antu1

Matsayin capacitors na fim

Ana amfani da capacitors na fina-finai gabaɗaya a cikin manyan tacewa, babban wuce gona da iri, oda na farko ko na biyu.

a.Daidai da duk sauran capacitors, aikin capacitors na fim shine daidaita aikin cajin lantarki.A matsayin abin da ke kan guntu (yawanci) wanda ke da ikon riƙe ƙaramin adadin wutar lantarki.
b.Idan aka kwatanta da sauran janar capacitors, fim capacitors suna da kyawawan halaye da yawa tare da kyakkyawan aiki.Babban halayensa sune kamar haka: rashin polarity, babban juriya na rufi, kyawawan halaye na mita (amsar mitar mai fadi), da ƙananan asarar dielectric.
c.Daga cikin su, capacitor na irin wannan nau'in fim din da aka yi da karfe yana da wani abin da ake kira kansa warkarwa (Self Healing Action), wato, idan wani karamin sashi na electrode ya yi guntu saboda ƙananan dielectric, electrode karfe kewaye. sashin gajeriyar kewayawa, wanda makamashin lantarki ya shafa ko gajeriyar kewayawa da capacitor ke ɗauka a wancan lokacin, zai haifar da mafi girman yanki na narkewa da evaporation don dawo da rufin, ta yadda capacitor zai dawo da aikin capacitor.Wato tana iya warkar da kanta nan take.

aikace-aikace masana'antu2

Babban applied masana'antuna fim capacitors

Ana amfani da capacitors na fim a cikin kayan lantarki, kayan aikin gida, sadarwa, wutar lantarki, lantarki, hanyoyin jirgin ƙasa, motocin haɗaka, wutar lantarki, hasken rana da sauran masana'antu.Ingantacciyar ci gaban waɗannan masana'antu ya haɓaka haɓakar kasuwar capacitor na fim.

Tare da haɓakar fasaha, sake zagayowar maye gurbin na'urorin lantarki, na'urorin gida, sadarwa da sauran masana'antu suna samun guntu da guntu, kuma masu samar da fina-finai, tare da kyakkyawan aikin lantarki da babban abin dogara, sun zama wani abu mai mahimmanci na lantarki don inganta maye gurbin na sama. masana'antu.A cikin 'yan shekaru masu zuwa, tare da ci gaba da haɓaka na'urorin ƙididdiga, ba da bayanai da gina hanyoyin sadarwa, da karuwar zuba jari a kasar a fannin gina tashar wutar lantarki, gina tashar jiragen ruwa mai lantarki, hasken wuta mai ceton makamashi, motoci masu haɗaka da dai sauransu, tare da inganta mabukaci. kayayyakin lantarki, da kasuwar bukatar da fim capacitors zai kara gabatar da wani yanayin na sauri girma.

aikace-aikace masana'antu3

1) Ana amfani dashi a cikin da'irori na lantarki.Ana amfani da capacitors na fim galibi azaman maɓalli da matsawa don iko da na yanzu, resonant resonant, da kuma danne tsoma bakin lantarki na wutar lantarki.

2) Lokacin da ake amfani da capacitor na fim azaman hanyar wucewa, galibi yana rage tasirin bas ɗin DC kuma yana ɗaukar ripple halin yanzu daga lodi, ta yadda ya kamata ya danne jujjuyawar wutar lantarki ta DC bas ɗin da ya haifar da kwatsam canjin kaya.

3) Lokacin da aka yi amfani da na'urar lantarki a cikin mai canzawa, za a sami aikin resonance ta yin aiki tare da inductor.

masana'antu da aka yi amfani da su4


Lokacin aikawa: Satumba-22-2022

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