Frequency Controlled Direct Drive Fans FCDDC 241-181 (9/7)

Torin-Sifan FCDDC fans are a range of forward curved fans powered by intelligent, controllable and highly efficient three phase AC motors with integrated frequency inverter controller. Constant flow, pressure and speed are achievable with this range whilst being extremely quiet due to the elimination of mechanical resonances.

Impeller sizes range from 201-178 (7/7) to 321-321 (12/12) driven by motors ranging from input powers of 634W to 1527W.

Fan cases and impellers are manufactured from corrosion resistant galvanised steel.

This type of high flow fan is typically used in ventilation, heating, AHUs, air curtains and heat recovery applications.

Frequency Controlled Direct Drive Fans FCDDC 241-181 (9/7)

Technical Data

Supply (V/Ph/Hz)
230 / 1 / 50
Max Airflow (m³/h)
2941
Max Current (A)
6.2
Max Input Power (W)
1062
Max Speed (rpm)
1890
ErP Efficiency Rating (FMEG)
50
Ip Rating
44
Motor Insulation Class
F
Temperature Range (°C)
-20 to +40
Weight (KG)
17

Performance Data

Data Point
Static Pressure (pa)
Airflow (m³/h)
Current (A)
Speed (rpm)
Power (W)
1
692
482
2.9
1890
441
2
601
1525
4.2
1772
793
3
450
2082
5.4
1551
879
4
284
2491
5.8
1376
950
5
104
2941
6.2
1211
1030

Frequency Controlled Direct Drive Fans FCDDC 241-181 (9/7)

Frequency Controlled Direct Drive Fans FCDDC 241-181 (9/7)

Frequency Controlled Direct Drive Fans Data Sheet

Frequency Controlled Direct Drive Fans Range Brochure