Deutronic products

Motor Controller

The innovative motor regulation in the Deutronic® D-SINUS Series is based on state of the art, sinus-commutated speed controller technology. Compared with the competition the extremely complex control algorithm of the D-SINUS controller enables operation without the need for additional, elaborate sensors.

Therefore a higher degree of synchronisation can be achieved by field-oriented-controlled phase currents. Due to the sinusoidal current characteristic the efficiency is increased and the torque generated is constant in contrast to block commutation.


  • Sensorless motor control
  • Maximum efficiency
  • High degree of synchronization
  • Compact design
  • Phase current up to 350A
  • Operating modes: Speed control, Torque control



D-Sinus motor controllers are ...