General data

• Manufacturer: PowerWind (Inde)
• Model: 500
• Rated power: 500 kW
• Rotor diameter: 56 m
• No more available
• Wind class: IEC IIa
• Offshore model: no
• Swept area: 2,463 m²
• Specific area: 4.93 m²/kW
• Number of blades: 3
• Power control: Pitch
• Commissioning: 2012

Rotor

• Minimum rotor speed: 6 rd/min
• Maximum rotor speed: 24,9 rd/min
• Cut-in wind speed: 3 m/s
• Rated wind speed: 10 m/s
• Cut-off wind speed: 25 m/s

Gear box

• Gear box: yes
• Stages: 3
• Gear ratio: 54,2

Generator

• Type: ASYNC
• Number: 1
• Maximum speed: 1350 rounds/minute
• Voltage: 690 V

Tower

• Minimum hub height: 44 m
• Maximum hub height: 50 m