Kufotokozera Kwachidule:

Ma fuse a DC oteteza mphamvu yamagetsi yopitilira muyeso m'makina opanga magetsi a dzuwa. Ma fuse awa ndi oyenera ma circuits okhala ndi magetsi a DC opitilira muyeso mpaka 1000V ndi magetsi opitilira muyeso mpaka 30A. Amalumikizidwa motsatizana komanso motsatizana ndi mapanelo a photovoltaic ndi mabatire kuti apereke chitetezo cha kusweka kwa ma circuit-circuit kuti azitha kuyatsa ndi kusintha makina; Nthawi yomweyo, pamakina opangira magetsi a photovoltaic, makina okonzanso ma inverter ophatikizana, ndi chitetezo cha kusweka kwa ma circuit-circuit; Ndipo kuteteza kusweka kwachangu kwa ma surge current ndi ma circuit-circuit-current fault overvoltage m'makina opanga magetsi a photovoltaic, okhala ndi mphamvu ya kusweka yochepera 20KA. Kampani yathu pakadali pano ikuchita mayeso oyenera kuti ikonzenso mphamvu ya kusweka kwa chinthucho. Chinthucho chikutsatira zomwe zili mu International Electrotechnical Commission standard IEC60269.