Centrifugal fan CBDT seriesextractor230VAC400 VAC
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Characteristics
- Configuration
- centrifugal
- Function
- extractor
- Supply voltage
- 230VAC, 400 VAC, 690 V
- Drive mechanism
- electrically-powered
- Material
- galvanized steel
- Other characteristics
- direct-drive, anti-corrosion, IP55, double-inlet
- Air flow
Max.: 11,800 m³/h
(416,713.067 ft³/h)Min.: 3,000 m³/h
(105,944 ft³/h)- Rotational speed
Max.: 1,420 rpm
(8,922 rad.min-1)Min.: 920 rpm
(5,781 rad.min-1)- Noise level
Max.: 64 dB
Min.: 58 dB
Description
Double inlet centrifugal fans, direct drive, to work inside the fire zone 400 ºC/2h and 300 ºC/2h
400 ºC/2h double inlet centrifugal extractor fans with direct drive motors for immersed operation in fire risk zones, with the option of a single-phase motor.
Fan:
• Galvanised steel sheet casing.
• Forward curved impeller in galvanised sheet steel.
• External terminal box.
• Approved in accordance with standard EN 12101-3, with certificate no.: 0370-CPR-0580.
Motor:
• Class H motors for S1 continuous operation and S2 emergency use. With ball bearings, IP55 protection and 1 or 2 speeds, depending on model.
• Single-phase 230 V 50 Hz and three-phase 230/400 V 50 Hz (up to 3 kW) and 400/690 V 50 Hz (powers greater than 3 kW).
• Maximum temperature of air to be carried: S1 continuous operation -25 ºC +60 ºC, S2 operation 300 ºC/2h, 400 ºC/2h.
Finish:
• Galvanised steel sheet.
On request:
• Fans with circular outlet.
• Fans with vertical outlet.
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.