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Low Noise Centrifugal Fan 11-62 for Commercial Kitchen | China Suppliers | Stainless Steel Factory Solutions
Parameters
| Model | Speed (r/min) |
Power (kW-P) |
Traffic (m³/h) |
Total pressure (Pa) |
Voltage (V) |
Frequency (Hz) |
Horsepower (HP) |
|---|---|---|---|---|---|---|---|
| 2.5A | 1450 | 0.75-4 | 1810-2420 | 520-390 | 220/380 | 50 | 1 |
| 2.8A | 1450 | 1.1-4 | 2700-4800 | 690-520 | 220/380 | 50 | 1.5 |
| 3A | 1450 | 1.5-4 | 3300-5600 | 780-610 | 220/380 | 50 | 2 |
| 1450 | 2.2-4 | 3500-6410 | 830-600 | 220/380 | 50 | 3 | |
| 3.2A | 1450 | 2.2-4 | 4440-6810 | 900-700 | 220/380 | 50 | 3 |
| 3.5A | 1450 | 3-4 | 5100-8130 | 1110-860 | 220/380 | 50 | 4 |
| 1450 | 4-4 | 5400-9100 | 1250-900 | 380 | 50 | 5.5 | |
| 4A | 1450 | 5.5-4 | 7100-12800 | 1200-1000 | 380 | 50 | 7.5 |
| 960 | 2.2-6 | 4700-7200 | 660-520 | 380 | 50 | 3 | |
| 960 | 3-6 | 5200-8000 | 720-590 | 380 | 50 | 4 | |
| 4.5A | 1450 | 7.5-4 | 9750-15000 | 1580-1280 | 380 | 50 | 10 |
| 960 | 4-6 | 7500-12400 | 890-800 | 380 | 50 | 5.5 | |
| 5A | 960 | 5.5-6 | 10700-13510 | 980-800 | 380 | 50 | 7.5 |
| 6A | 960 | 7.5-6 | 13000-20000 | 1200-1000 | 380 | 50 | 10 |
Frequently Asked Questions
How do I choose the correct fan model for my application?
To select the right model, primarily consider the required Traffic (m³/h) and Total Pressure (Pa) for your specific project. You should also ensure the Voltage (V) and Frequency (Hz) match your local power supply.
What does "Traffic (m³/h)" indicate in the specifications?
Traffic refers to the volume of air the fan can move per hour, measured in cubic meters. Higher traffic values indicate a greater airflow capacity, which is essential for larger ventilation spaces.
Can these fans operate on a 60Hz power supply?
The models listed in this parameter table are standardly designed for a 50Hz frequency. Using them on a 60Hz power supply will alter the motor speed and performance. Please contact us for customized 60Hz options.
What is the difference between the 220V and 380V options?
The 220V option is generally for single-phase power setups, common in light commercial settings. The 380V option requires a three-phase power supply, offering better efficiency and stability for heavy-duty industrial applications.
How does motor speed (r/min) affect the fan's performance?
Higher motor speeds (e.g., 1450 r/min) generally produce higher total pressure and traffic but may increase noise levels. Lower speeds (e.g., 960 r/min) operate more quietly and are suitable for different pressure requirements.