Axial Fan Motor
An axial fan motor is a well designed and manufactured motor with several quality features, including being easy to install, compact, energy-efficient and relatively quiet. The axial fan motor also has the following features:
1) A wide speed range and flexible speed control methods such as the variable frequency speed-regulation and variable voltage speed regulation;
2) Multiple options for the voltage and frequency of the motor, such as single-phase flow 230 ± 10%, three-phase 400 ± 10%, frequency 50/60Hz. Customized specifications are also available;
3) Great adaptability allowing this electrical motor to be widely used in duct fans, rooftop fans and other refrigeration and ventilation equipment;
4) High protection grade of IP54 and insulation grades of B, F, H (customized);
5) Certified by the China Compulsory Certification and CE Marking.
Technical Specifications of Axial Fan Motor(220V/50HZ)
| Part No. | Current (A) | Input (W) | Speed (r/min) | Air Volume (m3 /h) | Noise (dBA) | Capacitor (uF) | Poles | Dimension (mm) | ||||
| A | B | C | D | E | ||||||||
| LM2A-250 | 0.55 | 100 | 2500 | 1800 | 60 | 3 | 2 | 92 | 250 | 55 | 7 | 320 |
| LM4A-250 | 0.30 | 70 | 1400 | 1460 | 55 | 3 | 4 | 92 | 250 | 55 | 7 | 320 |
| LM2A-300 | 0.65 | 140 | 2530 | 2800 | 60 | 4 | 2 | 92 | 300 | 80 | 7 | 360 |
| LM4A-300 | 0.40 | 80 | 1380 | 1743 | 58 | 3 | 4 | 92 | 300 | 80 | 7 | 360 |
| LM4A-350 | 0.70 | 150 | 1380 | 2973 | 62 | 4 | 4 | 102 | 350 | 90 | 9.5 | 422 |
| LM6A-350 | 0.42 | 90 | 920 | 2000 | 56 | 3 | 6 | 102 | 350 | 90 | 9.5 | 422 |
| LM4A-400 | 0.80 | 180 | 1380 | 4400 | 68 | 6 | 4 | 102 | 400 | 90 | 9.5 | 470 |
| LM6A-400 | 0.50 | 110 | 920 | 3200 | 58 | 4 | 6 | 102 | 400 | 90 | 9.5 | 470 |
| LM4A-450 | 1.20 | 250 | 1350 | 5507 | 68 | 8 | 4 | 102 | 450 | 90 | 9.5 | 522 |
| LM6A-450 | 0.80 | 160 | 920 | 4600 | 60 | 6 | 6 | 102 | 450 | 90 | 9.5 | 522 |
| LM4A-500 | 1.85 | 420 | 1300 | 6040 | 72 | 10 | 4 | 137 | 500 | 90 | 10.5 | 570 |
| LM6A-500 | 1.20 | 230 | 900 | 5800 | 68 | 10 | 6 | 137 | 500 | 90 | 10.5 | 570 |
| LM4A-550 | 2.40 | 500 | 1300 | 8268 | 75 | 10 | 4 | 137 | 550 | 100 | 10.5 | 622 |
| LM6A-550 | 1.70 | 330 | 900 | 6348 | 70 | 10 | 6 | 137 | 550 | 100 | 10.5 | 622 |
| LM4A-600 | 3.00 | 650 | 1300 | 10500 | 78 | 10 | 4 | 137 | 600 | 100 | 10.5 | 679 |
| LM6A-600 | 2.40 | 520 | 900 | 9400 | 72 | 10 | 6 | 137 | 600 | 100 | 10.5 | 679 |
| LM4A-630 | 3.20 | 700 | 1300 | 11000 | 78 | 10 | 4 | 137 | 630 | 100 | 10.5 | 740 |
| LM6A-630 | 2.50 | 560 | 900 | 9500 | 75 | 10 | 6 | 137 | 630 | 100 | 10.5 | 740 |
Technical Specifications of Axial Fan Motor(380V/50HZ)
| Part No. | Current (A) | Input (W) | Speed (r/min) | Air Volume (m3 /H) | Noise (dBA) | Capacitor (uF) | Poles | Dimension (mm) | ||||
| A | B | C | D | E | ||||||||
| LM2B-250 | 0.30 | 100 | 2650 | 1800 | 60 | / | 2 | 92 | 250 | 55 | 7 | 320 |
| LM4B-250 | 0.20 | 70 | 1400 | 1460 | 55 | / | 4 | 92 | 250 | 55 | 7 | 320 |
| LM2B-300 | 0.35 | 140 | 2550 | 2800 | 60 | / | 2 | 92 | 300 | 80 | 7 | 360 |
| LM4B-300 | 0.24 | 80 | 1380 | 1831 | 58 | / | 4 | 92 | 300 | 80 | 7 | 360 |
| LM4B-350 | 0.40 | 150 | 1380 | 3170 | 62 | / | 4 | 102 | 350 | 90 | 9.5 | 422 |
| LM6B-350 | 0.35 | 90 | 920 | 2100 | 56 | / | 6 | 102 | 350 | 90 | 9.5 | 422 |
| LM4B-400 | 0.50 | 180 | 1380 | 4500 | 68 | / | 4 | 102 | 400 | 90 | 9.5 | 470 |
| LM6B-400 | 0.38 | 110 | 920 | 3200 | 58 | / | 6 | 102 | 400 | 90 | 9.5 | 470 |
| LM4B-450 | 0.60 | 250 | 1360 | 5600 | 68 | / | 4 | 102 | 450 | 90 | 9.5 | 522 |
| LM6B-450 | 0.40 | 150 | 920 | 4600 | 60 | / | 6 | 102 | 450 | 90 | 9.5 | 522 |
| LM4B-500 | 0.90 | 450 | 1300 | 6246 | 72 | / | 4 | 137 | 500 | 90 | 10.5 | 570 |
| LM6B-500 | 0.60 | 230 | 900 | 5800 | 68 | / | 6 | 137 | 500 | 90 | 10.5 | 570 |
| LM4B-550 | 1.20 | 600 | 1300 | 8487 | 75 | / | 4 | 137 | 550 | 100 | 10.5 | 622 |
| LM6B-550 | 0.80 | 330 | 900 | 6509 | 70 | / | 6 | 137 | 550 | 100 | 10.5 | 622 |
| LM4B-600 | 1.60 | 830 | 1350 | 102500 | 78 | / | 4 | 137 | 600 | 100 | 10.5 | 679 |
| LM6B-600 | 1.50 | 520 | 900 | 9400 | 72 | / | 6 | 137 | 600 | 100 | 10.5 | 679 |
Links：https://www.globefindpro.com/products/72653.html
