CKDR-450-4T-F-400 230/400V. IE3

CKD / CKDR F-400 extractor fan units with a large door for ease of maintenance and 40 mm acoustic insulation slab.  

Fan:

• Galvanised sheet steel structure;
• 40 mm acoustic insulation;
• Backward curved impeller made of sheet steel;
• Approved in accordance with standard EN 12101-3, with certificate no.: 0370-CPR-2358;
• Changeable opening door direction thanks to its interchangeable hinges;
• Adjustable in different positions;
• Prepared for continuous work at 120 ºC;
• Motor cover accessory (CM) supplied with fan.

Motor:

• Motors with IE3 efficiency for powers equal to or greater than 0.75kW, except single-phase, 2-speed and 8-pole;
• Class F motors with ball bearings and IP55 protection;
• Single-phase 230V 50 Hz and three-phase 230/400V 50 Hz;
• Working temperature: -25ºC +120 ºC.

Finishing:

• Anticorrosive in galvanized steel sheet.

  On request:

• Special windings for different voltages.

  Designation key:

• CKD: Multi-blade impeller
• CKDR: Reaction impeller
• M=однофазный
• T= трехфазный