3m 5m 7.3m HVLS Type industrial size 3m 5m 7.3m Pole fan for parks and commercial shopping mall
Our HDS-L series permanent magnet frequency conversion pole fans are specially developed for saving energy and reducing consumption and improving the comfort of working environment. Driven by self-designed permanent magnet motor. Features: small size, light weight, high efficiency, energy saving, low noise, frequency control, compact structure, beautiful appearance and so on.
Applications:
For example, parks, city squares, outdoor dining, urban construction sites, etc., can provide outdoor people with a cool natural ventilation and cooling experience and a more comfortable leisure and dining experience, energy saving effect is remarkable.
Specification
| Model |
HDS-L3 |
HDS-L3.7 |
HDS-L4.3 |
HDS-L5.0 |
HDS-L6.1 |
HDS-L6.7 |
HDS-L7.3 |
HDS-L6.7 |
HDS-L7.3 |
| Diameter |
3m |
3.7m |
4.3m |
5m |
6.1m |
6.7m |
7.3m |
6.7m |
7.3m |
| Power |
0.37kw |
0.37kw |
0.75kw |
0.75kw |
1.1kw |
1.1kw |
1.1kw |
1.5kw |
1.5kw |
| Diameter(ft) |
10 |
12 |
14 |
16 |
20 |
22 |
24 |
22 |
24 |
| Voltage |
220v/380v |
220v/380v |
| Frequency |
50Hz/60Hz |
50Hz/60Hz |
| Air Volume |
4000m³/min |
5000m³/min |
7000m³/min |
10000m³/min |
11500m³/min |
12000m³/min |
13000m³/min |
14000m³/min |
15000m³/min |
| Speed |
≤120rpm |
≤100rpm |
≤90rpm |
≤80rpm |
≤65rpm |
≤60rpm |
≤55rpm |
≤65rpm |
≤60rpm |
| Blades |
5pcs |
5pcs |
5pcs |
5pcs |
6pcs |
6pcs |
6pcs |
6pcs |
6pcs |
| Blades width |
180mm |
180mm |
180mm |
180mm |
180mm |
180mm |
180mm |
220mm |
220mm |
| Noise |
38dB |
38dB |
| Coverage size |
8-12m |
9-14m |
12-18m |
12-20m |
20-25m |
20-28m |
20-28m |
20-35m |
20-35m |
| Effective Area(Square meters) |
150 |
230 |
256 |
300 |
600 |
650 |
700 |
750 |
850 |
| Coverage Area(Square meters) |
250 |
380 |
450 |
500 |
1000 |
1300 |
1500 |
1600 |
1700 |
Main Features
1 With sunshade,made of stainless steel
2 Blade clamp, gaskets, screws are made of stainless steel
3 Waterproof
4 IE5 permanent magnet motor ,super energy saving
Our new self-developed external rotor motor adopted with its own IMU configuration to achieve the ESC active control strategy +coordinated regenerative braking strategy ,with large torque and permanent magnet synchronization ,achieving a high degreee of integration and improving reliability and transmission efficiency.
Any torque recovery or auxili-ary braking within the peak torque can be satisfied.Aluminum alloy material is adopted in many parts to realize lightweight design.
Smart controller:
1 Fully enclosed design, IP66 protection grade, dust-proof, waterproof, moisture-proof, high- temperature resistant indoor and outdoor harsh environment .
2 The system is no position vector control, anti - electromagnetic interference, anti - radiation, small size, light weight, beautiful appearance.
3 System function is simple, 4 buttons easy to operation (start, stop, speed up, slow down).
4 System with overvoltage, undervoltage, voltage loss regulation, current, lack of phase, overload, collision, overheating, lightning, abnormal protection.
5 Can be customized intelligent control mode
Fan blade: It is made of high-strength aluminum-magnesium alloy for aviation by extrusion and stretching, and the wing is internally stiffened, which has the advantages of high strength, good toughness, light weight, long service life and safe use. The surface of the fan leaf is treated with T5+surface bright oxidation, which enhances the corrosion resistance and oxidation resistance of the fan leaf and can cope with special environmental operations.
Tail:
When the fan blade is running, the air will generate vortex at the
end of the aerofoil fan blade. The tail wing can eliminate this part
of energy loss, stabilize the fan operation, and make the air flow
more consistent with the aerodynamic principle.
Installation Data
Company Profile
FJDIAMOND Fans is a high-tech enterprise that integrates research and development, production, sales, and technical services. Since its founding, the company has been focusing on HVLS (high-volume, lowspeed) variable frequency control fans, dedicated to reducing operating costs for customers, creating a mobile and comfortable environment for employees, and promoting alow-carbon lifestyle.
FJDIAMOND actively builds a global service system, expects to serve more than 80 countries in the future, including pre-sales, after-sales and technical support localization, provides new standards for services and makes the commitment of "Quality Assurance and Owners'Satisfaction".
Exibitions
Packing Details
One set of pole fan is paced in 3 plywoods.one is for fan blades and one for motor ,controller and spare parts and one for poles and embedded parts.
Applications
Audited Supplier 
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