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Online access > Manufacturers and turbines > Lagerwey > LW250-27



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General data

  • Manufacturer: Lagerwey (Netherlands)
  • Model: LW250-27
  • Rated power: 250 kW
  • Rotor diameter: 27 m
  • No more available
  • Offshore model: no
  • Swept area: 573 mē
  • Power density: 2.3 mē/kW
  • Number of blades: 2
  • Power control: Pitch

Weights

  • Nacelle: 7,5 tons
  • Tower: 51 tons
  • Rotor + hub: 2,5 tons
  • Total: 61 tons

Rotor

  • Minimum rotor speed: 35 rd/min
  • Maximum rotor speed: 70 rd/min
  • Cut-in wind speed: 3 m/s
  • Rated wind speed: 14 m/s
  • Cut-off wind speed: 25 m/s

Gear box

  • Gear box: yes
  • Stages: 2
  • Gear ratio: 1:27
  • Manufacturer: Flender

Generator

  • Type: ASYNC
  • Number: 1
  • Maximum speed: 1500 rounds/minute
  • Voltage: 400 V
  • Manufacturer: ABB

Tower

  • Minimum hub height: 36 m
  • Maximum hub height: 50 m
  • Manufacturer: Esta, Pfleiderer
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Update for this sheet: 11 October 2016
Complete/correct this sheet:


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