Blades quantity:

3pcs

Direction:

always downwind

Blades material:

Carbon fiber reinforced plastic

Rated output:

30KW

Power supplied to Grid 

32KW [in 5seconds]

working voltage:

DC500/600V,AC220V/380V

Annual average energy production:

70MWH (in rate 5m/s wind speed)

working wind speed:

3-35m/s

Initial wind speed:

2.5m/s

Nominal wind speed:

12.0m/s

Storm-stand:

up to 55m/s

Max rotate speed:

100r/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 

 Electro-Yawing,Positive Pitch and Electric Magnet Switch.

Gearbox:

None, Direct Drive

Tower style and height

Free-standing tower 15m, 18m up to 35m.