General data

• Manufacturer: Extol Wind (Inde)
• Model: EX-55/60-1000
• Product page
• Rated power: 1,000 kW
• Rotor diameter: 55 m
• Available model
• Wind class: IEC IIb
• Offshore model: no
• Swept area: 2,376 m²
• Specific area: 2.38 m²/kW
• Number of blades: 3
• Power control: Pitch

Rotor

• Maximum rotor speed: 27 rd/min
• Cut-in wind speed: 3 m/s
• Rated wind speed: 12 m/s
• Cut-off wind speed: 24 m/s

Gear box

• Gear box: no
• Stages: -
• Gear ratio: -
• Manufacturer: -

Generator

• Type: SYNC PM
• Maximum speed: 27 rounds/minute
• Voltage: 690 V

Tower

• Hub height: 60 m