Big movable fan |
Model |
FJDB-200 |
FJDB-150 |
Diameter(m) |
2 |
1.5 |
Voltage(v) |
220V-240v |
Frequency(HZ) |
50/60 |
Power(w) |
1000 |
750 |
Rotating Speed(rpm) |
300 |
420 |
Air speed(m/s) |
1-5.5 |
1-6.5 |
Airflow(m³/h) |
80000 |
55000 |
weight(kg) |
121 |
93 |
Noise(dB) |
39 |
39 |
Coverage area(square meters) |
260 |
150 |
Protection class |
IP55 |

PMSM Features
(1)Rotating Speed: 240 rpm-600 rpm for versatile performance and adaptability.
(2)Frequency modulation width (0~200HZ) for precise control and efficiency.
(3)Energy-saving and highly efficient to support sustainable use.
(4)Eliminates rotor losses to maximize energy conservation.
(5)Achieves high efficiency and precision for optimal functionality.
(6)Features a large power factor for improved electricity usage.
(7)Significantly enhances the grid operating environment for better reliability.
Smart Controller:
(1)Equipped with a touch screen controller, with optional WIFI connectivity for modern convenience.
(2)System designed to resist electromagnetic interference and radiation, offering a compact, lightweight, and aesthetically pleasing solution.
(3)System functions are intuitive and straightforward,
(4)Featuring user-friendly buttons for easy operation (start, stop, speed up, slow down).
(5)Comprehensive protection against overvoltage, undervoltage, voltage loss, current issues, phase deficiency, overload, collision, overheating, and lightning.
Aluminum Magnesium Alloy Blades
(1)Crafted from high-strength aluminum-magnesium alloy used in aviation through advanced extrusion and stretching techniques.
(2)Boasting exceptional strength for durability and reliability.
(3)Exhibits outstanding toughness for resilience under stress.
(4)Remarkably lightweight for ease of installation and handling.
(5)Ensures long service life and safety in operation.
(6)Resistant to corrosion and oxidation for lasting performance in various environments.
Tail:
Innovatively designed tail wing minimizes energy loss, stabilizes fan operation, and ensures consistent airflow.
1 |
Permanent magnet synchronous high-temperature resistant out rotor motor, super energy efficient. |
2 |
Small size and light weight. |
3 |
Low noise:38dB |
4 |
Simple structure. |
5 |
Frequency modulation width(0-50HZ) |
6 |
Direct drive motor maintenance free |
7 |
Without running hazard. |
FJDIAMOND Fans stands as a beacon of innovation and excellence in the high-tech industry, melding cutting-edge research and development with top-notch production, sales, and technical services. Since its inception, our company has zeroed in on mastering the art of HVLS (high-volume, low-speed) variable frequency control fans. Our unwavering dedication lies in slashing operational costs for our clients, crafting a dynamic and comfortable environment for workforces, and championing a low-carbon lifestyle that respects our planet.
With a vision set on a global stage, FJDIAMOND is meticulously crafting a comprehensive service network with aspirations to extend our reach to over 80 countries. Our commitment goes beyond borders, as we aim to provide localized pre-sales, after-sales, and technical support. This dedication sets a new standard in service excellence, underpinned by our pledge of 'Quality Assurance and Owner's Satisfaction,' ensuring complete confidence and satisfaction for all our clientele.
Q: Are you the factory?
A: Absolutely, we are a trusted factory specializing in large ceiling fans and portable fans, strategically located in Fujian, China. Choose us as your direct fan supplier for unparalleled quality.
Q: Where are your fans typically used?
A: Our fans are exceptionally versatile, finding their place in factories, logistics centers, warehouses, supermarkets, large halls, and many more applications.
Q: Do the fans operate on electricity?
A: Yes, indeed! Our fans are powered by electricity, yet they remain highly energy-efficient, using only 0.75KW or less.
Q: What is the price per fan?
A: We are committed to providing you with the most competitive pricing, tailored to the quantity and model you choose.
Q: What is the typical delivery time?
A: Generally, you can expect delivery within 7-10 working days.
Q: What is the duration of the warranty?
A: We confidently offer a comprehensive 3-year warranty to ensure the reliability of our products. Moreover, each fan boasts an impressive service life exceeding 20 years.