Technical Data

Operating data
Rated power 3.5 MW
Cut-in wind speed 3 m/s
Cut-out wind speed 22 m/s
Operating temperature -20 °C to 40 °C
Sound power level
Optimized for maximum performance
Sound-optimised operating modes available
105,5 dB(A)
Rotor
Diameter 136.6 m
Swept area 14,655 m²
Rotational direction 時計回り
Rated speed 10.7 U/min
Blade type LM 66.9
Power control Pitch
Primary braking system Einzelblattverstellung, dreifach redundant
Generator
Type Synchrongenerator mit Permanentmagneterregung
Construction type Direktantrieb
Yaw System
Construction principle Elektrische Getriebemotoren
Braking system Hydraulische Bremszangen
Converter
Type IGBT-Vollumrichter
Frequency 50 Hz / 60 Hz
Tower
Hub heights 81,7 | 97,2 | 100 m (Stahlrohrturm) – 131,7 | 161,2 m (Hybridturm)
Material Stahlrohr/Hybrid (Beton/Stahl)
Design
Alle Nabenhöhen DIBt WZ 2; IEC IIIA