General data

• Manufacturer: Guodian United Power (Chine)
• Model: UP120/3000 IIIA
• Rated power: 3,000 kW
• Rotor diameter: 120 m
• No more available
• Wind class: IEC IIIA
• Offshore model: no
• Swept area: 11,310 m²
• Specific area: 3.77 m²/kW
• Number of blades: 3
• Power control: Pitch
• Commissioning: 2014

Weights

• Nacelle: 115 tons
• Tower: 210 - 280 tons
• Rotor + hub: 60 tons
• Total: 385 - 455 tons

Rotor

• Minimum rotor speed: 7,5 rd/min
• Maximum rotor speed: 14 rd/min
• Cut-in wind speed: 3,5 m/s
• Rated wind speed: 10,2 m/s
• Cut-off wind speed: 25 m/s
• Manufacturer: Guodian United Power

Gear box

• Gear box: yes
• Stages: 3
• Gear ratio: 110
• Manufacturer: NGC, Chongqing Gearbox

Generator

• Type: DFIG
• Number: 1
• Maximum speed: 1650 rounds/minute
• Voltage: 690 V

Tower

• Minimum hub height: 90 m
• Maximum hub height: 120 m