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China SF AxialFlow Fan Suppliers: Powerful, Efficient Ventilator for Factories and Industries
Parameters
| Model | Speed (r/min) | Power (kW-P) | Traffic (m³/h) | Total pressure (Pa) | Voltage (V) | Frequency (Hz) | Horsepower (HP) |
|---|---|---|---|---|---|---|---|
| 2 | 2900 | 0.12-2 | 1300 | 140 | 220/380 | 50 | 0.15 |
| 1450 | 0.06-4 | 600 | 23 | 220/380 | 50 | 0.1 | |
| 2.5 | 2900 | 0.25-2 | 2100 | 215 | 220/380 | 50 | 0.35 |
| 1450 | 0.09-4 | 1000 | 35 | 220/380 | 50 | 0.1 | |
| 3 | 2900 | 0.37-2 | 3000 | 230 | 220/380 | 50 | 0.5 |
| 1450 | 0.12-4 | 2000 | 59 | 220/380 | 50 | 0.15 | |
| 3.5 | 2900 | 0.75-2 | 6000 | 260 | 220/380 | 50 | 1 |
| 1450 | 0.25-4 | 3000 | 78 | 220/380 | 50 | 0.35 | |
| 4 | 2900 | 1.5-2 | 11000 | 320 | 220/380 | 50 | 2 |
| 1450 | 0.55-4 | 5300 | 167 | 220/380 | 50 | 0.75 | |
| 5 | 1450 | 0.75-4 | 9300 | 200 | 220/380 | 50 | 1 |
| 6 | 1450 | 2.2-4 | 18700 | 300 | 220/380 | 50 | 3 |
| 7 | 1450 | 3-4 | 23000 | 350 | 220/380 | 50 | 4 |
| 8 | 1450 | 4-4 | 25000 | 380 | 380 | 50 | 5.5 |
| 9 | 1450 | 5.5-4 | 33000 | 400 | 380 | 50 | 7.5 |
| 10 | 1450 | 7.5-4 | 48000 | 400 | 380 | 50 | 10 |
Frequently Asked Questions
What is the standard voltage and frequency for these models?
All models operate at a standard frequency of 50Hz. The majority of the models support a dual voltage setup of 220/380V. However, the higher-capacity models (Models 8, 9, and 10) are designed specifically for 380V applications.
How does the operating speed (r/min) impact performance?
The operating speed directly affects both the traffic (airflow) and total pressure. For instance, in Model 4, operating at 2900 r/min delivers 11000 m³/h of traffic and 320 Pa of pressure, whereas operating at 1450 r/min yields 5300 m³/h and 167 Pa. Higher speeds generally provide significantly higher output.
Which model offers the highest traffic capacity?
Model 10 provides the highest traffic capacity in this series. Operating at 1450 r/min, it delivers an impressive 48000 m³/h with a total pressure of 400 Pa and a horsepower rating of 10 HP.
What is the range of horsepower (HP) available across the series?
The series offers a wide range of horsepower to suit various industrial needs, starting from as low as 0.1 HP (Model 2 at 1450 r/min) up to 10 HP (Model 10 at 1450 r/min).
Are models available in high-speed (2900 r/min) configurations?
Yes, Models 2, 2.5, 3, 3.5, and 4 are available with high-speed configurations of 2900 r/min. These are ideal for applications requiring higher pressure and airflow within a more compact unit footprint.
How do I choose the right model for my application?
To select the correct model, you should primarily match your required traffic (m³/h) and total pressure (Pa) needs. Once identified, you can reference the table to find the model that efficiently meets those parameters at your available voltage and desired speed.