2 kW Wind Turbine HAWT

Rotor diameter:

3.5 Meters (11.5 feet)

Blades quantity:

3 pcs

Direction:

Always upwind

Blades material:

Fiberglass reinforced plastic

Rated output power:

2000 Watts

Maximum output power:

2950 Watts

working voltage:

DC 24 or 48V Battery Buss

Annual average energy production:

4672 kWh (in rated 5m/s wind speed)

working wind speed:

3-25m/s

Initial wind speed:

2.5 m/s (5.6 mph)

Nominal wind speed:

8.0m/s（17.8mph）

Storm-stand:

up to 50m/s

Max rotate speed:

400 RPM

Wind turbine type:

Three-phase Permenant Magnet Alternator

Working temperature:

-40 to +60 C

Blade Pitch Control

Fixed Pitch

Over Speed Protection

Auto-furl

Speed regulation methods:

Yawing and electrical magnet switch

Stop Methods

Electromagnetic Brake

Gearbox:

None, Direct Drive

Battery full charge time:

about 8 hours