PARAMETER VERTICAL WIND TURBINE MODEL NUMBER WKV-1000 Rated Power 1KW Size(Height / Diameter) 2.1/2(M) Blades Material aluminum alloy Start-up Wind Speed 1m/s Minimum Power Generation Wind Speed 2m/s Cut-in wind speed 3m/s Rated Wind Speed 13m/s Cut out Wind Speed 15m/s Survival Wind Speed 60m/s Generator Type AC, 3 phases Controller Output Voltage 24V/48V Controller Braking System 3-Phase short circuit by NFB brake Ambient Temperature .-30;C more information please check the video on youtube: https://youtu.be/ddESkPg64zw
