Lokacin zabar nau'in capacitor da ya dace don aikace-aikacen lantarki, zaɓin na iya zama mai dizzying sau da yawa.Daya daga cikin mafi yawan nau'ikan capacitors da ake amfani da su a cikin da'irori na lantarki shine ƙarfin wutar lantarki.A cikin wannan rukunin, akwai manyan manyan abubuwa biyu: aluminum na lantarki da masu karfin polymer na polymer.Fahimtar bambance-bambance tsakanin waɗannan nau'ikan capacitors guda biyu yana da mahimmanci don zaɓar madaidaicin capacitor don takamaiman aikace-aikacen.
Aluminum electrolytic capacitorssune nau'in capacitors na electrolytic mafi gargajiya kuma ana amfani da su sosai.An san su don ƙimar ƙarfin ƙarfin su da ikon ɗaukar matakan ƙarfin lantarki.Ana yin waɗannan capacitors ta hanyar amfani da takarda da aka haɗa da electrolyte azaman dielectric da foil na aluminum azaman lantarki.Electrolyte yawanci wani abu ne na ruwa ko gel, kuma hulɗar da ke tsakanin electrolyte da foil na aluminum ne ke ba wa waɗannan capacitors damar adanawa da sakin makamashin lantarki.
Polymer electrolytic capacitors, a daya bangaren, su ne sababbi, mafi ci gaba irin na electrolytic capacitor.Maimakon amfani da ruwa ko gel electrolyte, polymer capacitors suna amfani da polymer mai ƙarfi mai ƙarfi a matsayin electrolyte, yana haifar da mafi kyawun kwanciyar hankali da ƙananan juriya na ciki.Yin amfani da fasaha mai ƙarfi a cikin ma'auni na polymer na iya ƙara dogara, tsawaita rayuwar sabis, da samar da mafi kyawun aiki a cikin aikace-aikace masu yawa da zafin jiki.
Daya daga cikin manyan bambance-bambance tsakaninaluminum electrolytic capacitorskuma polymer electrolytic capacitors shine rayuwar sabis ɗin su.Aluminum electrolytic capacitors gabaɗaya suna da ɗan gajeren rayuwa fiye da masu ƙarfin polymer kuma sun fi sauƙi ga gazawa saboda dalilai kamar babban zafin jiki, ƙarfin lantarki, da ripple halin yanzu.Polymer capacitors, a gefe guda, suna da tsawon rayuwar sabis kuma an ƙera su don jure yanayin aiki mai tsauri, yana sa su dace don amfani da aikace-aikacen buƙatu.
Wani muhimmin bambanci shine ESR (daidaitaccen juriya) na capacitors guda biyu.Aluminum electrolytic capacitors suna da mafi girma ESR idan aka kwatanta da polymer capacitors.Wannan yana nufin cewa polymer capacitors suna da ƙananan juriya na ciki, wanda ke haifar da mafi kyawun aiki dangane da ripple halin yanzu, samar da zafi da kuma lalata wutar lantarki.
Dangane da girma da nauyi, polymer capacitors gabaɗaya sun fi ƙanƙanta da nauyi fiye da masu ƙarfin aluminium na ƙarfin ƙarfin ƙarfin da ƙimar ƙarfin lantarki.Wannan ya sa su fi dacewa da ƙananan na'urorin lantarki masu nauyi, inda sarari da nauyi sune mahimman la'akari.
A taƙaice, yayin da masu amfani da wutar lantarki na aluminum sun kasance zaɓin da aka fi so na shekaru da yawa saboda ƙimar ƙarfin ƙarfin su da ƙimar ƙarfin lantarki, masu ƙarfin lantarki na polymer suna ba da fa'idodi da yawa dangane da tsawon rai, aiki, da girma.Zaɓin tsakanin nau'ikan capacitors guda biyu ya dogara da ƙayyadaddun buƙatun aikace-aikacen, kamar yanayin aiki, iyakokin sarari, da buƙatun aiki.
Gabaɗaya, duka aluminium electrolytic capacitors da polymer electrolytic capacitors suna da nasu fa'idodi da rashin amfani.Domin zaɓar nau'in capacitor mafi dacewa don aikace-aikacen, yana da mahimmanci a yi la'akari da ƙayyadaddun buƙatu da yanayin aiki na kewayen lantarki.Yayin da fasaha ke ci gaba da ci gaba, masu amfani da wutar lantarki na polymer suna karuwa sosai saboda ingantaccen aiki da amincin su, wanda ya sa su zama madaidaicin madadin na al'ada na al'ada na aluminum electrolytic capacitors a yawancin aikace-aikacen lantarki.
Lokacin aikawa: Janairu-02-2024