Rotor diameter:
12.35m

Blades quantity:
3PCS

Direction:
Always downwind

Blades material:
Carbon fiber reinforced plastic

Rated output Power:
20KW

Power supplied to Grid
24KW [in 5seconds]

Working voltage:
DC360V/500V, AC220V/380V

Annual average energy production:
50MWH (in rate 5m/s wind speed)

Working wind speed:
3-35m/s

Initial wind speed:
2.0m/s

Nominal wind speed:
9.0m/s(30.3mph)

Storm-stand:
Up to 55m/s

Max rotate speed:
120r/min

Wind turbine type:
Three-phase, PMG Alternator

Working temperature:
From -40 to +60 C

Blade Pitch Control
Variable Pitch

Over-speed Protection
Aerodynamic brake + Electromechanical disc brake

Speed Regulate and Shut Down Methods
Auto-Yawing, Positive Pitch and Electric Magnet Switch.

Gearbox:
None, Direct Drive