Fandis has extended its range of centrifugal fans including for the Italian market a new model driven by energy-saving DC brushless motor with electronic control (commutation unit). This EC-motor runs noiselessly in a controlled operating condition and operate at high efficiency levels, assuring a long service life.
This line comprises continuously speed-controllable EC backward curved (diameter 192mm, 220mm and 225mm), single inlet and double inlet (diameter 146x188mm-160x62mm) centrifugal fans with airflow performance ranging from 560m3/h to 1,185m3/h.
The EC fan is easy to control with a 0-10VDC voltage or PWM signal. A 10VDC output is integrated inside the electronic for fan control, and optionally a tachometric output can be also used as an alarm relay.
