DFUN yakagadzira iri kure yepamhepo yekuyedza mhinduro ye48V backup bhatiri masisitimu . Mhinduro iyi inosanganisa mabasa akawanda, anosanganisira kure kure kuyedzwa kwesimba, simba rekuchengetedza simba, hungwaru kuchaja, kutarisa kwebhatiri, uye activation. Inogadzirisa zvinonetsa senge nguva uye kushanda nesimba kunopedzwa nekuongorora kwemaoko, kuomerwa kwekuyedzwa kwesimba rekunze, uye nyaya dzekugadzirisa dzinobva kunzvimbo dzakapararira. Inokodzera zviteshi, nzvimbo dzekudzora, uye magetsi ekuchengetedza magetsi.
