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 Noise level. |
Noise level 65dB
Noise distribution
FD3.2-1.5kw wind turbine with 7m tower
When wind speed is 8m/s, with a distance of 30m from the tower center, the noise is about 58~60dB; with a distance of 60m is about 52~54dB.
When wind speed is 12m/s, with a distance of 30m from the tower center, the noise is about 68~70dB; with a distance of 60m, the noise is about 62~64dB.
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