The fan is composed of external rotor asynchronous motor, plastic/aluminum impeller, etc. The motor has low temperature rise and has special advantages of ventilation, heat dissipation, self-cooling, etc. Thus, the reliability of fan service life is extended. The fan is a backward curved impeller, which has the characteristics of compact structure, large air volume, high static pressure, small vib
Technical Specifications
| Model Code | Curve | Voltage (V) | Frequency (Hz) | Speed (rpm) | Power (W) | Current (A) | Noise (dB) | Temp (°C) |
|---|---|---|---|---|---|---|---|---|
| B3P280-EC092-004 | ① | 220 | 50/60 | 2250 | 133 | 1.03 | 69 | -25～+60 |
| B3P280-EC092-100 | ① | 220 | 50/60 | 2000 | 105 | 0.75 | 69 | -25~+60 |
| B3P280-EC092-013 | ① | 220 | 50/60 | 2000 | 130 | 0.9 | 69 | -25~+60 |
| B3P280-EC102-010 | ① | 220 | 50/60 | 2750 | 370 | 1.73 | 75 | -25~+60 |
| B3P280-EC102-015 | ① | 220 | 50/60 | 2750 | 370 | 1.73 | 75 | -25~+60 |
| B3P280-EC137-200 | ① | 220 | 50/60 | 2950 | 700 | 3.3 | 84 | -30~+60 |
| B3P280-EC137-201 | ① | 220 | 50/60 | 2950 | 700 | 3.3 | 84 | -30~+60 |
| B3P280-EC137-100 | ① | 3~380 | 50/60 | 3000 | 860 | 1.22 | 85 | -30~+60 |
| B3P280-EC137-010 | ① | 3~380 | 50/60 | 3000 | 860 | 1.22 | 85 | -30~+60 |
| B3P280-EC137-018 | ① | 3~380 | 50/60 | 3450 | 1100 | 2.0 | 85 | -30~+60 |
| B3P280-EC137-900 | ① | 3~380 | 50/60 | 3500 | 1100 | 1.9 | 89 | -30~+60 |
| B3P280-EC137-901 | ① | 3~380 | 50/60 | 3500 | 1100 | 1.9 | 89 | -30~+60 |
| F3P280-EC137-001 | ① | 3~380 | 50/60 | 1150 | 950 | 1.6 | 79 | -25~+60 |
| F3P280-EC137-005 | ① | 220 | 50/60 | 820 | 750 | 3.5 | 74 | -25~+60 |
| F3P280-EC137-100 | ① | 3~380 | 50/60 | 800 | 600 | 1.1 | 72 | -25～+60 |