... default)56V112V140V252VUnload Current(factory default)50A25AControl ModePWMDisplay ModeLCDDisplay ParametersWind Turbine Power, Wind Turbine Voltage, Wind Turbine Current,PV Voltage, PV Charge Current, PV Power, Battery ... over charge protection ,Battery reverse connection protection,Lightning protection, Wind turbine current limiting,Wind turbine automatic brake and manual brake.In order to serve ...