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Low Noise Centrifugal Fan 11-62 - Custom Stainless Steel for Kitchen Exhaust | China Suppliers & Factory
⚙️ 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
What is the operating voltage for these fan models?
Most of our models, such as the 2.5A to 3.5A, operate on dual voltages of 220V or 380V. Higher capacity models (4A, 4.5A, 5A, and 6A) operate exclusively on 380V. All models run at a standard 50Hz frequency.
What is the maximum traffic (m³/h) provided by the 6A model?
The 6A model delivers the highest traffic volume in this series, ranging from 13,000 to 20,000 m³/h, making it ideal for heavy-duty industrial ventilation requirements.
Are there different speed options available for the 4A fan?
Yes, the 4A model comes in two speed variants. You can choose the 1450 r/min version for higher traffic and pressure, or the 960 r/min versions which offer slightly lower output but may suit different operational needs and power limits.
Which model should I choose if I need around 10,000 m³/h traffic?
For a traffic requirement of approximately 10,000 m³/h, you can consider the 4A (1450 r/min), 4.5A (both 1450 and 960 r/min options), or the 5A model. The best choice depends on your specific total pressure and power requirements.
What is the horsepower range across the entire fan series?
The horsepower for this series starts at 1 HP for the compact 2.5A model and scales up to 10 HP for our most powerful 4.5A (1450 r/min) and 6A models.