Kugwiritsa Ntchito Filimu Capacitor mu UPS ndi Switching Power Supply
Filimu capacitor ili ndi makhalidwe abwino kwambiri, kotero ndi mtundu wa capacitor yokhala ndi magwiridwe antchito apamwamba kwambiri. Makhalidwe ake akuluakulu ndi awa: kukana kutentha kwambiri, makhalidwe abwino kwambiri a ma frequency (mayankhidwe a ma frequency ambiri), komanso kutayika kochepa kwa dielectric.
Ma capacitor a mafilimu amagwiritsidwa ntchito kwambiri pa zamagetsi, zida zapakhomo, zolumikizirana, mphamvu zamagetsi, njanji zamagetsi, magalimoto osakanikirana, mphamvu ya mphepo, mphamvu ya dzuwa ndi mafakitale ena. Kukula kokhazikika kwa mafakitale awa kwalimbikitsa kukula kwa msika wa ma capacitor a mafilimu. Nkhaniyi ikukuuzani udindo wa ma capacitor a mafilimu m'munda wa UPS ndi magetsi osinthira. Tikukhulupirira kuti zomwe zili munkhaniyi zingakuthandizeni kumvetsetsa bwino ma capacitor a mafilimu.
Mphamvu yamagetsi yosasinthika (UPS) imagwiritsidwa ntchito kupereka mphamvu yokhazikika pa katundu wake, motero kusiyanitsa katundu ndi chingwe chamagetsi, ndikupewa kuti katunduyo asakhudzidwe ndi kusokonekera kwa chingwe chamagetsi (kuphatikizapo kukwera kwa mphamvu, kupitirira muyeso, kutsika kwa mphamvu ndi kuzima kwa magetsi). Pamene UPS yatha mphamvu, kutengera kukula kwa batri, imatha kupereka mphamvu pa katunduyo kwa mphindi zingapo mpaka maola angapo. Mphamvu yamagetsi yosasinthika ingamvekenso ngati chipangizo chotere: imateteza katunduyo kuti asakhudzidwe ndi chingwe chamagetsi chosakhazikika. Iyi ndi njira yotsimikizira kudalirika kwa nthawi yake yogwirira ntchito.
Nthawi yotumizira: Disembala-29-2023