Technical Specifications

[table]
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Configuration,Dual Rotor Contra-Rotating; 3 blades/rotor; horizontal axis; downwind
Rated Power @ 7.5 m/s,75 kW
Annual Energy Production (AEP),342400 kWh @ 7.5 m/s average wind speed
Rotor Diameter,10 m; 22 m
Rotor Speed,42 rpm; 119 rpm
Cut-in Wind Speed,3 m/s
Cut-out Wind Speed,25 m/s
Survival Wind Speed,52 m/s
Power Regulation,Stall control (constant speed)
Overall Weight,4350 kg
Tower Height,36 m
Tower Type,Free-standing monopole or free-standing lattice
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ZECWP 75kW Small Wind Turbine Components