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FansAxial fansTJFT/TJFU
TJFU24355

TJFU/2/4-355

jet axial fan

Price
Excl. Tax: €0 Incl. Tax: €0
8-12 weeks
The TJFU/2/4-355 axial jet fan is designed for ventilation of tunnels or of underground and multi-storey garages. The TJFU fan is equipped with silencers, mounting brackets and protective grilles on both sides against the ingress of unwanted objects. The fan has an asynchronous squirrel-cage motor with ingress protection IP 55, insulation class H and an operating temperature of -20 - 40 °C.

Speed [min-1]2810/1390
Air Flow Volume [m3/h]6800
Duct diameter [mm]355
Output [W]1,1/0,25
Current [A]2,4/0,75
Max. temperature [°C]40
Noise [dB(A)]66
Insulation classH
Description
Housing The fan housing is made of sheet steel with circular flanges. It includes two silencers, two mounting brackets and protective grilles on both sides preventing the ingress of unwanted objects. The housing is provided with anti-corrosion coating. On request it is possible to have the cabinet painted in any RAL shade.
Impeller The impeller is made of aluminium alloy and is statically and dynamically balanced.
Motor The asynchronous squirrel-cage fan motor has supply voltage 400 V, ingress protection IP55 and insulation class H.
Speed control Speed control is performed by switching the number of poles.
Terminal block The terminal block is located on the fan housing as standard. The terminal block can be replaced by a switch with ingress protection IP65.
Installation The fan is designed to be mounted with the motor axis horizontal using the mounting brackets. The minimum distance from the building structures is twice the diameter of the fan on the suction side and two meters on the discharge side. The fans are supplied from size of 400 in the dismantled state - the fan and two silencers.
Direction of rotation The fan is unidirectional. The airflow direction is from the impeller towards the motor. It is marked by an arrow on the fan housing.
Additional Information
Weight [kg] 75
Availability 8-12 weeks
Manufacturer Soler & Palau
Type of good fan
Design jet
Output [W] 1,1/0,25
Current [A] 2,4/0,75
Insulation class H
Download
Data sheet ds-tjft-tjfu-en.pdf
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