CBD/B/EC

Double inlet centrifugal fans, direct motor EC Technology IE4 with integrated electronics and forward curved impeller, specially designed for high energy efficiency.

Fan:
• Galvanised steel sheet casing.
• Forward curved impeller in galvanised sheet steel.
• Supplied with outlet flange and without support feet.

Motor:
• High efficiency EC Technology motors with integrated electronics, regulated by 0-10 V.
• IE4 efficiency motors, class F and IP54 protection.
• Single-phase 190-250 V 50/60 Hz.
• Working temperature: -25 ºC +40 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:
• Galvanised steel sheet.