Frequency Controlled Direct Drive Fans FCDDC 270-270 (10/10)

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 270-270 (10/10)

Technical Data

Supply (V/Ph/Hz)
230 / 1 / 50
Max Airflow (m³/h)
4266
Max Current (A)
8.3
Max Input Power (W)
1376
Max Speed (rpm)
1725
ErP Efficiency Rating (FMEG)
46
Ip Rating
44
Motor Insulation Class
F
Temperature Range (°C)
-20 to +40
Weight (KG)
20.5

Performance Data

Data Point
Static Pressure (pa)
Airflow (m³/h)
Current (A)
Speed (rpm)
Power (W)
1
693
867
3.7
1676
642
2
516
2265
6.6
1515
1089
3
430
2784
6.9
1400
1148
4
261
3700
8.3
1197
1258
5
40
4266
6.7
927
996

Frequency Controlled Direct Drive Fans FCDDC 270-270 (10/10)

Frequency Controlled Direct Drive Fans FCDDC 270-270 (10/10)

Frequency Controlled Direct Drive Fans Data Sheet

Frequency Controlled Direct Drive Fans Range Brochure