... protection and alarming function, thus the system has a high stability2- LCD display function, visually display all operation ... 56V112V140V252VUnload Current(factory default)50A25AControl ModePWMDisplay ModeLCDDisplay ParametersWind Turbine Power, Wind Turbine Voltage, Wind Turbine Current,PV Voltage, PV Charge Current, PV ... to change without prior notice. 2kW Vertical Axis Wind Turbine Controller