General data

• Manufacturer: IMPSA (Argentine)
• Model: IV-77-1500
• Product page
• Rated power: 1,500 kW
• Rotor diameter: 77 m
• Available model
• Wind class: IEC IIa/IIIa (BIDt II)
• Offshore model: no
• Swept area: 4,657 m²
• Specific area: 3.11 m²/kW
• Number of blades: 3
• Power control: Pitch

Rotor

• Minimum rotor speed: 9 rd/min
• Maximum rotor speed: 17,3 rd/min
• Cut-in wind speed: 3 m/s
• Rated wind speed: 13 m/s
• Cut-off wind speed: 22 m/s

Gear box

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

Generator

• Type: SYNC PM
• Number: 1
• Maximum speed: 17,3 rounds/minute
• Voltage: 690 V

Tower

• Minimum hub height: 61,5 m
• Maximum hub height: 100 m