Wall-mounted fan CJHCH seriesverticalhorizontalreversible
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Characteristics
- Type
- wall-mounted, vertical, horizontal, reversible, IP55, IP54
- Configuration
- axial
- Function
- ventilation
- Supply voltage
- 230VAC, 400 VAC
- Drive mechanism
- with asynchronous motor
- Material
- galvanised steel
- Air flow
Max.: 71,850 m³/h
(2,537,358.804 ft³/h)Min.: 8,500 m³/h
(300,174.667 ft³/h)- Rotational speed
Max.: 1,470 rpm
(9,236 rad.min-1)Min.: 900 rpm
(5,655 rad.min-1)- Noise level
Max.: 91 dB
Min.: 59 dB
Description
Axial ventilation units with acoustically insulated box
Ventilation units with internal acoustic insulation with removable manhole covers.
Fan:
• Galvanised sheet steel structure with thermal and acoustic insulation.
• Fibreglass reinforced polyamide-6 impeller. Models 100-4T-15 and 100-4T-20 only in AL version in cast aluminium.
• Ventilation units prepared for vertical or horizontal work.
• Airflow direction from motor to impeller.
Motor:
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Class F motors with ball bearings. IP55 protection. Except single-phase models from size 45 to size 56, with IP54 protection. 1 or 2 speeds depending on model.
• Single-phase 230 V 50 Hz and three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).
• Working temperature: -25 ºC +50 ºC.
Finish:
• Galvanised steel sheet.
On request:
• AL version rotors made of cast aluminium.
• Airflow direction from impeller to motor.
• 100% reversible impellers.
• Special windings for different voltages.
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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.