Rotary limit switch Oscar

Sometimes, it is necessary to measure the movement of industrial machinery with regard to its rotation angle and/or of the number of shaft revolutions. There is where the Oscar steps in as it can control their movements. The Oscar has a gearmotor to help transfer the movement to detection devices like the cams placed within it through the help of a primary input reduction step and secondary output steps. These Oscar rotary limit switches are this rampantly used with wind turbines when it important to control the nacelle position or the blade pitching angle. The motor which is also responsible for transferring the movement to the limit switch is also used for controlling the rotation of a wind turbine on the yaw axis