Electronic Motor Spin-up Control Unit MAS-40A
The electronic motor spin-up control unit has been designed for difficultly starting single-phase capacitor motors. If the motor is switched ON, a starting capacitor CA is simultaneously connected in parallel to the operating capacitor CB for a maximum spin-up time of 1500 ms. Thus it is possible to dimension the motor for a smaller operating capacitor CB, to ensure a lower heat-up effect in continuous duty and to reduce the motor’s size.
Thanks to the motor spin-up control unit, the motor reaches a starting torque which is up to five-fold that of usual design. Specific starting capacitors (e.g. made by Ducati, series 4.12.80) with an extremely high capacitance and minimum size are already available in the market.
