Description Overview Enercon E-66/20.70 wind turbines Type: Enercon E-66/20.70 Year of installation: 2003 Output: 2000 kW Power control: pitch Specifications Hub height: 85 m Rotor diameter: 70 m Voltage/grid frequency: 690 V / 50 Hz Transformer station: 23 kV inside tower Quantity Quantity: 5