Hot dip galvanized tubular axial fans, with EC Technology IE5 motor
Hot-dip galvanized tubular axial fans, with EC Technology IE5 motor with integrated electronics, specially designed for high energy efficiency.
Fan: • Airflow direction from motor to impeller. • AL version rotors made of cast aluminium. • Support ring in sheet steel with double flange and cable glands for motor supply. • Hot dip galvanised tubular sheet steel casing.
Motor: • High efficiency EC Technology motors with integrated electronics, regulated by 0-10 V or 4-20 mA. • IE5 efficiency motors, class F and IP55 protection. • Single-phase 230 V 50/60 Hz and three-phase 400 V 50/60 Hz. • Working temperature: -25 ºC +60 ºC.
EC CONTROL: Supplied as an optional accessory. Control panel for ventilation systems with EC Technology motors with the electronics integrated in the motor itself. With the following characteristics: • CPC: Constant pressure control. • CFC: Constant flow control. • DAY/NIGHT: Double pressure setpoint adjustment according to time of day. • External sensor: compatible with temperature, humidity, air quality or CO sensor. • Equipment preconfigured in constant pressure mode with 100 Pa set point.
Finish: • Hot dip galvanized
On request: • Airflow direction from impeller to motor. • Fibreglass reinforced polyamide PL version impellers. • 100% reversible impellers.