The ceiling fan motor adopts an advanced external rotor permanent magnet synchronous motor, which is efficient, energy-saving, quiet, stable, and maintenance-free for life, and the operating efficiency is more than 80%.
Large-scale fluid mechanics simulation design of the blade surface, increased wall thickness, 4 stiffeners in the inner cavity, high-performance aluminum alloy, electrostatic spray treatment on the surface, wear-resistant and easy to clean.
Cooperate with the control system to make the fan control more intelligent.
No. | Diameter of Blades | Power | Voltage | Blades Qty | Speed (rpm) | Current(A) | Blowing Rate(m3/min) | Weight (kg) | Noise LeveL (dBA) |
1 | 7.3/24' | 1.5 | 380 | 6 | 0-55 | 3 | 14300 | 120 | 36 |
2 | 7/23' | 1.0 | 380 | 5 | 0-55 | 2 | 11000 | 100 | 36 |
3 | 5/17' | 0.5 | 220 | 4 | 0-80 | 3.5 | 9800 | 95 | 36 |
4 | 3.8/13' | 0.36 | 220 | 3 | 0-110 | 2.5 | 7500 | 55 | 36 |
5 | 7.3/24' | 2.0 | 380 | 8 | 0-55 | 3 | 19000 | 145 | 36 |
1. Energy saving and high efficiency
Bonawind ceiling fan motor adopts an advanced external rotor permanent magnet synchronous motor, which is efficient, energy-saving, quiet, stable, and maintenance-free for life, and the operating efficiency is more than 80%.
2. Covering a large area with air volume
Depending on the size, the fans can have a very high airflow of up to 19,000 cubic meters per minute. It is the perfect solution for ventilating any large area
3. Comfortable
Bonawind ceiling fan improves air exchange in an entire space, it's perfect streamlined design can produce a 2-3m/s speed of the three-dimensional wind, and makes you feel like enjoying the natural breeze system. It promotes the dispersion of smoke, moisture, carbon dioxide, and poor air with high specific gravity, and the resulting noise is ≤36dB. So as to improve the quality of the working area, create a healthy, dry, and safe working environment, and improve working efficiency.
4. Convenience
Cooperate with the control system to make the fan control more intelligent.
5. A lot of uses
Animal husbandry: large farms, livestock farms, breeding industry.
Sports industry: gymnasium, gymnasium, sports training hall, training room.
Recreation: large playground, animal botanical garden, children's playground.
Transportation hub: airport, high-speed railway station, bus station, subway station, pier.
Business places: exhibition center, 4S shop, large professional products market, large shopping malls, and supermarkets.
Other types: front office, villa, canteen, museum, large outdoor commercial activity lease.
1. Building structure: H-beam, I-beam, concrete square beam, bent frame, spherical column, and other housing structures.
2. The total height of the building is required to be greater than 4.5m.
3. The safe distance between the fan blade and the obstacle is at least 0.2m, and the distance between the installation point and the obstacle below (such as driving, etc.) is greater than 0.8m.
4. The optional range of extension rods: 0.3m, 0.5m, 1m, 1.5m, 2m, 2.5m... The longest does not exceed 6m.
5. Input power: 380V/220V can be used.
1. Ceiling fans should be installed in indoor environments, do not expose fans to rain, snow, and harsh environments.
2. It is strictly forbidden to place the equipment in flammable and explosive gas.
3. The installation position must be correct and no extra load can be placed on the equipment.
4. The installation and maintenance of the electrical parts must be carried out by professional (qualified) personnel and checked regularly.
5. The power on-site must be stable if the power is unstable or there is a phase loss, which can easily burn the motor.
6. Check that the base is installed securely.
7. Check whether the wiring is correct.
8. Check whether the power supply system and power parameters completely match the fan nameplate.
9. Ensure that the fan rotates smoothly without jamming, abnormal noise, and other faults.
10. Check to ensure that there is no possibility of solid foreign objects such as screws being sucked into the fan.
11. The placement point is a weighable structure.
12. There must be enough installation space at the installation point, or the condition of more than 20cm clear space can be satisfied by removing obstacles
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They are now widely exporting to 200 countries.
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