General Introduction:
The CF-11 series multi-vane centrifugal fan has the feature of low noise, high efficiency, big airflow, easy installation, small area occupy and flexible use. It is ideal ventilation equipment for exhausting air, dust and air exchanging in buildings, hotels, basement, mines, etc.
Current (A) | Voltage (V) | Revolution (rpm) | Power (W) | Airflow (m3/h) | Pitot pressure (Pa) | Noise Db(A) |
1.5A | 220/380 | 2800 | 0.37 | 700~800 | 912~720 | 72 |
2A | 220/380 | 2800 | 1.1 | 1900~2500 | 1200~9591 | 75 |
220/380 | 1450 | 0.25 | 950~1250 | 410~294 | 67 |
2.5A | 220/380 | 1450 | 0.75 | 1950~2850 | 490~390 | 68 |
3A | 220/380 | 1450 | 1.5 | 3500~5000 | 620~500 | 70 |
3.5A | 380 | 1450 | 3 | 4995~6640 | 1199~998 | 70 |
380 | 1450 | 2.2 | 4500~6200 | 1000~900 | 70 |