Wind turbine must be able to
turn 360º freely with no
obstacles in its way.
Once the wind turbine has been installed on the
tower, check that it can turn freely and that there
are no obstacles within the diameter of the blades.
Under wind pressure, the blades can have up to
15cm of torsion, so there must be a minimum
distance of 20cm between the blades and the
nearest point.
WARNING:
Any object making contact with
the moving blades can damage
and unbalance them.
CAUTION:
WARNING:
Any object touching the blades
in movement, will break them
and will unbalance the system
causing major problems
At least
20 cm
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