The microprocessor-based speed regulator is used for fine adjustment of the speed in a single-phase motor. It has been specially designed to operate a motor of the type similar to those used in AN air supply apparatus. It sets the rotational speed of the supply air apparatus so as to obtain its specific efficiency and required thermal comfort in the apartment.

• Operating voltage: 230 V / 50 Hz
• Maximum load: 400 [W]
• Adjustment range: 20% -100% *
• Number of stages: 12
• Warranty: 2 years

Application

• engine speed control in single phase
• control of supply air apparatus and draft generators

Product versions

• N - surface
• P - flush mounted