Wall-mounted fan HFW/EC seriesreversibleIP55axial
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Characteristics
- Type
- wall-mounted, reversible, IP55
- Configuration
- axial
- Function
- ventilation
- Supply voltage
- 230VAC, 220VAC, 380VAC, 480VAC
- Drive mechanism
- EC motor
- Material
- galvanised steel
- Applications
- for industrial applications
- Environmental characteristics
- eco-friendly
- Air flow
Min.: 13,600 m³/h
(480,279.467 ft³/h)Max.: 38,900 m³/h
(1,373,740.535 ft³/h)- Diameter
Min.: 666 mm
(26.22 in)Max.: 1,118 mm
(44.016 in)- Rotational speed
950 rpm, 1,435 rpm, 1,450 rpm
(5,969 rad.min-1, 9,016 rad.min-1, 9,111 rad.min-1)- Noise level
Min.: 74 dB
Max.: 89 dB
Description
Hot-dip galvanised 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 220-277 V 50/60 Hz and three-phase 380-480 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 galvanised.
On request:
• Airflow direction from impeller to motor.
• Fibreglass reinforced polyamide PL version impellers.
• 100% reversible impellers.
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.