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General data

  • Manufacturer: Leitwind (Italy)
  • Model: LTW77-1500
  • Nominal power: 1,500 kW
  • Rotor diameter: 76.8 m
  • Available model
  • Wind class: IEC IIa
  • Offshore model: no
  • Swept area: 4,633 mē
  • Power density: 0.031 mē/kW
  • Number of blades: 3
  • Power control: Pitch

Rotor

  • Minimum rotor speed: 6 rd/min
  • Maximum rotor speed: 20,9 rd/min
  • Start-up wind speed: 3 m/s
  • Nominal wind speed: 12 m/s
  • Maximum wind speed: 25 m/s
  • Manufacturer: LM

Gear box

  • Gear box: no
  • Speed number: -
  • Ratio: -
  • Manufacturer: -

Generator

  • Type: SYNC PM
  • Number: 1
  • Maximum generator output speed: 20,9 rounds/minute
  • Output voltage: 690 V

Tower

  • Minimum hub height: 61,5 m
  • Maximum hub height: 80 m

Update for this sheet: 03/2015
Complete/correct this sheet:


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