Wind speed (m/s)

Power (kW)

Noise (dB)

10 m

50 m

100 m

500 m

4

73.3

60.9

47.0

40.9

27.0

7

483.7

69.1

55.2

59.1

35.2

21

2000

75.3

61.3

55.3

41.3