Products Description Key Features1.2 MPP trackers, Max. efficiency up to 97.5%2.Zero export application, VSG application3.String intelligent monitoring (optional)4.Wide output voltage range5.Anti-PID function (Optional)6.Low start-up voltage of 80V Certificate Product Paramenters ModelSUN-4.6K-G04Input SideMax. DC Input Power (kW)5.98Max. DC Input Voltage (V)550Start-up DC Input Voltage (V)80MPPT Operating Range (V)70-500Max. DC Input Current (A)13+13Max. Short Circuit