Urukurikirane rwa ZY2-40DC ni ibikoresho byo mu rwego rwa C byo Kurinda Icyiciro C, byashizweho mu rwego rwo kurinda umuyaga ukabije w’umurabyo mu miyoboro itanga amashanyarazi.Ibi bice bigomba gushyirwaho muburyo bubangikanye kumurongo wa DC kugirango birinde kandi bitange uburyo rusange kandi butandukanye bwo kurinda.Ibicuruzwa byacu biraboneka-kuri voltage nyamukuru ikora muri fotovoltaque: 500,600.800,900 na 1000 Vdc.