Wind vane
Orbital´s wind vane delivers accurate measurements of wind directions which are necessary for optimal yaw control of the af wind turbine
Description
Wind vane measuring wind directions
Accurate measurements of wind directions are important for optimal upwind cranking of the turbines. Orbital´s wind vane is built of high quality brass and has been calibrated when you receive it.
Wind vane with an extra ”90 degrees” output signal
Orbital´s wind vane with an extra 90 grader output signal is also used for yaw control of the wind turbines. Like other sensor from Orbital it is produced in brass and has been calibrated when you receive it. This type of wind vane has an extra 90 degrees output which enables a 90 degrees yaw crank of the wind turbine to keep the wind turbine out of the wind at 90 degrees.
Features
PNP digital output
Short circuit ensured output
Start wind > 1,5 m/s
Black/white upwind detection
Off wind detection
Off wind detection – Wind vane “90 degees”