Supply Of A 48Vdc To 230Vac Pure Sine Wave Inverter (Converter) With Rated Output Power C Apacity Of Minimum 500 Va, Suitable For Telecom And It Equipment. The Inverter Shall Be Compatible With S Andard -48Vdc Telecom Power Systems And Shall Convert The Dc Input To Stable 230Vac, 50Hz Output With High Efficiency. Preferred Make: Reputed Oems Like Delta / Victron / Luminous / Apc / Consul / Su-Kam [ Wa Rranty Period: 30 Months After The Date Of Delivery ] ]