Brand Name : AMSAN Model Number : VS3024 / VS3048 Input Battery Voltage : 24V/48v Input PV Voltage : 24V(30-150VDC) / 48V(60-150VDC) Input PV Power : 24V(1600Wp) / 48V(3200Wp) MPPT Charging Current : 60A AC Charging Current : 24V (30A) / 48V (15A) Adjustable 10%~100% Output Voltage : 220V Output Current : 15A Output Power : 2400W (3000VA) Output Frequency : 50Hz/60Hz Output Type : Single Phase Size : 512x320x136mm Type : DC/AC Inverters Inverter Efficiency : 98% Certificate : CE Warranty : 1 year Weight : 16kg Protection : Overload short circuit low voltage Output waveform : Prue Sine Wave Function : DC start and automatic self -diagnostic function Display : LCD Feature : Safety Battery type : Lead Acid \ Lithium Communication : WIFI / GPRS