Seite 4
| SkyWind Installation Handbook
Turbine stop
at 50 kph
(recommended) | 70 kph (max.)
Turbine stop
immediatly
after max. wind speed is reached
Turbine stop for
five (5) minutes
after max. wind speed is reached
Relais mode:
hold
Every SkyWind NG turbine must be equip-
ped with an effective storm protection
system. For safety reasons this system
needs to be redundant.
The alongside wiring layout must be in-
stalled by a professional electrician with
greatest care. The system is designed to
stop the turbine in case of a grid power
loss and in case of wind speeds above the
turbines limitations.
The storm control will stop the turbine by short
-
circuiting the
turbines DC side. For this reason the poles Nr. (1) 12 and (3) 32
must be connected to each other.
The wind sensor must be installed 0,20m below the rotor discs
lowest point on the mast of the wind turbine.
After installation the system must be checked in two separate
ways:
1.
Shut off the turbines AC power. The rotor rotation must
rapidly decrease immediatly.
2.
Set the storm controls reaction wind speed to 10 kph. The
relay should now switch with a
‚
klick
‘
noise upon the
slightest breeze.
Regularily check the storm controls function to guarantee for a
safe and reliable operation for years to come.
9. Automatic Storm Control
Wiring Diagram
Page 7
| SkyWind Installation Handbook
max. 35 m
