Rooftop fan CHT seriesATEXIP55IP54
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Characteristics
- Type
- rooftop, ATEX, IP55, IP54
- Configuration
- centrifugal
- Function
- extraction, anti-corrosion
- Supply voltage
- 230VAC, 400 VAC
- Drive mechanism
- with asynchronous motor
- Material
- aluminum, galvanised steel
- Other characteristics
- backward curved
- Air flow
Min.: 1,450 m³/h
(51,206.267 ft³/h)Max.: 24,700 m³/h
(872,272.268 ft³/h)- Rotational speed
Min.: 900 rpm
(5,655 rad.min-1)Max.: 1,440 rpm
(9,048 rad.min-1)- Noise level
Min.: 36 dB
Max.: 63 dB
Description
400 ºC/2h centrifugal roof fans with horitzontal air outlet, aluminum hood
Fan:
• Support base in galvanised steel sheet.
• Backward curved impeller made of galvanised sheet steel.
• Bird protection grid.
• Aluminum rain cover.
• Approved in accordance with standard EN 12101-3, with certificate no.: 0370-CPR-1892.
• Maximum temperature of air to be carried: -25 ºC +120 ºC.
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, with IP54 protection. 1 or 2 speeds depending on model.
• Single-phase 230 V 50 Hz and three-phase 230/400 V 50 Hz.
• Working temperature: -25 ºC +50 ºC.
Finish:
• Galvanised steel sheet and aluminum.
On request:
• Special windings for different voltages.
• ATEX certified Category 3.
Catalogs
SOLUTIONS IN SMOKE EXHAUST
328 Pages
*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.