Inverter's Features Nexus 7.5KVA-120V Power Inverter, is the best uninterrupted Power Supply, with No Noise, helps you saves money for fuel, most importantly is Automatic ON/Off Switch.DSP SINE WAVE NEXUS POWER INVERTERHigh end processor controlled, IGBT based conversion technology provides a rugged and reliable power back-up solution.Pure sine wave even on computer and CFL load.State of art IGBT Based PWM technology with greater efficiency and dynamic stability.Wide input voltage range provides the proper battery charging at low input Voltage.Lower battery cost in comparison of conventional Inverter for same backup.Highest charging and Normal charging mode.Zero battery consumption in switch off and mains off condition.Battery deep discharge and over charge protection.Can charge the deep discharge battery.Reverse phase protection.More backup and more power being a Sine Wave System.Surge load capacity highest in its class.Inverter to mains changes over at zero crossing.Attractive LCD Display.