Canji zuwa makamashi mai sabuntawa yana buƙatar abubuwan da za su iya ɗaukar damuwa na musamman na Direct Current (DC).CDADANa'urorin Lantarki na Hasken Rana an kera su musamman don sarrafa mahalli mai ƙarfi na DC, tabbatar da cewa jarin PV ɗin ku ya kasance mai aminci da inganci.
★ DC Tsaro: DC Circuit Breakers, DC Fuses, da na'urori na musamman na DC Surge Kariya (SPD) waɗanda aka tsara don kariyar igiyar hasken rana.
★ Juyawa & Rarraba: Babban aikiDC Invertersda Akwatunan Haɗaɗɗen PV wanda aka riga aka yi wa waya don ingantacciyar shigarwa.
Ba kamar AC ba, DC arcs sun fi wahalar kashewa. Kayayyakin CDADA suna amfani da fasaha na ci gaba na baka-quenching kuma ana ƙididdige su don tsarin 1000V/1500V DC. Ana gwada kayan aikin mu a ƙarƙashin matsanancin yanayin zafi don tabbatar da dogaro a cikin hamada ko kuma gonakin hasken rana na saman rufin.