DeWind D8/2000 back to list

Power
Rated power2.000 kW
Rated wind speed13,5 m/s m/s
Cut-in wind speed3,0 m/s m/s
Cut-out wind speedkeine m/s
Rotor
Diameter80,0 m m
Swept area5,026.55 m2
Number of blades3
Rotor speed11,1 - 20,7 U/min
TypeDW 80
Materialglas-fibre reinforced plastic, carbon fibre reinforced plastic, epoxy resin
ManufacturerPolymarin
Nacelle
Designseparated
Gear box
Type combined spur / planetary gear
Stages3
Ratio1:94
Manufacturerdiverse
Generator
Type asynchronous, double fed induction
Number1
Speed1.500 U/min
Voltage690 V V
Grid connection IGBT-U-Umrichter
Grid frequency
Manufacturerdiverse
Control and Protection System
Power limitation pitch
Speed controlactive blade pitch control
Main brake blade pitch control
Second brake system individual blade pitch control Parkbremssystem: Scheibenbremse
Yaw control system 4 electric gear motor(s)
Manufacturer of control systemDeWind
SCADA-System
Technical details
Power curveno
Sound power levelno
Electrical characteristicsno
Tower 1
Hub height80,0 m m
Typesteel tubular
Shapeconical
Corrosion protectionmulti-coated
Manufacturerdiverse
Weight
Single blade
Hub (incl. installed equipment)
Rotor (incl. hub)35 t t
Nacelle (without rotor & hub)65 t t
Tower160 t t
Total weight
Type Approval
Guideline, Class
Survival wind speed57,4 m/s m/s
Tested (month/year)
Reference energy yield
kWh/a0.004,735,000.00
Price
Turbine (excl. VAT)
Scope of Supply
Warranty
References
Installed turbines worldwide
First installation in
Special features
Miscellaneous

Service providers for this plant

The following companies offer attendance, repair and maintenance services for the wind turbine:

  • ENERTRAG Service GmbH, Gut Dauerthal

    ENERTRAG Service brings together the know-how of a wind turbine manufacturer with that of an independent service provider. Apart from maintenance, inspection and repair we also trade in spare parts.