Model - Dsp-100 1000va (24v Dc) For 2 Pc With 17 Lcd Or 4 Fan & 8 Energy Sever. Sine Wave Output. 3rd Generation Microprocessor Controlled Design Wide Input Voltage Range (130-290 Vac) Battery Friendly Charger Up To (15-20 Amp) Built-in- Solar Hybrid Mode Pure Copper Design To Save More Energy Generator Compatible. Suited For Almost Any Type Of Electrical Load Easy And Less Maintenance Cost Nation-wide After Sale Support Faculty Mains Protection Over Charge Protection Over Discharge Protection Under Voltage Protection Over Voltage Protection Short Circuit Protection Over - Temperature Ups Monitoring And Shutdown Software (optional)