Durable 6 Blade Industrial Size Air Cooling Ceiling Fan with 24FT Diameter

• Customization: Available
• Material: Aluminum Fan
• Blade Material: Aluminum Alloy
• Model NO.: FJDA-7.3
• Type: Cooling Fan
• Electric Current Type: AC
• Mounting: Ceiling Fan
• Certification: RoHS, ISO, CE, EAC,Kc,UL507 ,ETL
• Motor: 1.1kw Ie5 Permanent Magnet Motor ,IP55
• Fan Blades: 6 Pieces Aluminum Magnesium Alloy
• Diameter: 7.3m/24FT
• Air Volume: 13000 M3/M
• Speed: 55rpm
• Controller: IP66/IP54 for Option
• Color: Black or Silver Grey
• Safety Guarantee: Safety Ring
• Advantage: Anti-Drop Shaft Protection
• Connecting Rod: 0.65m,1m,2m and 3m for Optional
• Coverage Area: 1500 Square Meters
• Noise: <39dB
• Voltage: 220-240V/380V-440V
• Transport Package: Plywood
• Specification: 840*840*470mm
• Trademark: FJDiamnd
• Origin: Fujian
• HS Code: 8414591000
• Production Capacity: 18000 Sets/Year
• Package Size: 352.00cm * 22.00cm * 20.00cm
• Package Gross Weight: 60.000kg

Product Description

Product Description

Discover the superb efficiency of the 3m, 5m, and 7.3m HVLS Type industrial ceiling fans, tailored for expansive warehouse settings.

Introducing the FJDA series of permanent magnet frequency conversion ceiling fans, meticulously engineered by Fujian Diamond Electrical and Mechanical Equipment Co., Ltd., for outstanding energy conservation and enhanced comfort within workspaces. Harnessing the power of our custom-designed permanent magnet motor, these fans boast a compact, lightweight build paired with high efficiency. Key features include remarkable energy savings, whisper-quiet operation, frequency control, and an aesthetically pleasing, sleek design.

Our fans are the perfect solution for a myriad of expansive environments such as industrial workshops, logistics storage facilities, waiting rooms, exhibition halls, and stadiums. Ideal for super tall spaces, these fans revolutionize ceiling ventilation, providing cooling relief for personnel. They create a vast air movement that mirrors the serene sensation of a gentle breeze, delivering a delightful, natural wind experience that fosters comprehensive air circulation from ground level upwards.

Applications:
In large logistics warehouses and distribution centers, our fans significantly enhance air quality, aiding in dehumidification and cooling. They effectively prevent rust and decay of stored items, while also optimizing the working environment for greater productivity.

For enormous workshops-such as those dedicated to mechanical processing, automobile repair, aircraft assembly, and shipbuilding-our fans markedly boost ventilation efficiency, ensuring a healthier, more comfortable workspace.

Public buildings, including bustling shopping malls, grand stadiums, and busy transportation hubs like railway stations and airports, benefit immensely from our fans. They promote robust air circulation, eliminate unpleasant odors, and enhance the comfort of these vibrant public environments.

On large farms, encompassing dairy operations, feedlots, and hatcheries, our fans deliver unparalleled ventilation. This crucial air movement improves air quality, reduces moisture, eradicates odors, and mitigates the spread of diseases among livestock, promoting overall farm health.

Product Parameters

Model	FJDA-3	FJDA-3.7	FJDA-4.3	FJDA-5	FJDA-6.1	FJDA-6.7	FJDA-7.3	FJDA-6.7	FJD-7.3
Diameter	3m/10ft	3.7m/12ft	4.3m/14ft	5m/16ft	6.1m/20ft	6.7m/22ft	7.3m/24ft	6.7m/22ft	7.3m/24ft
Power	0.37kw	0.37kw	0.75kw	0.75kw	1.1kw	1.1kw	1.1kw	1.5kw	1.5kw
Voltage	220v-240v/380v-460v
Frequency	50Hz/60Hz
Air Volume	4000m³/min	5000m³/min	7000m³/min	10000m³/min	11500m³/min	12000m³/min	13000m³/min	14000m³/min	15500m³/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
Weight	45kg	49kg	58kg	62kg	99kg	103kg	107kg	109kg	113kg
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
Above ground	4-5m	4-5m	4-6m	5-6.5m	8-10m	7-12m	6-9m	8-14m	8-17m
Protection class	IP55	IP55	IP55	IP55	IP55	IP55	IP55	IP55	IP55

 

Main Features

 

Introducing our revolutionary external rotor motor-an engineering marvel equipped with its own IMU configuration to masterfully achieve the ESC active control strategy. Paired with a coordinated regenerative braking strategy, this robust motor delivers tremendous torque and permanent magnet synchronization, offering an unparalleled degree of integration, reliability, and transmission efficiency.

Our system satisfies any torque recovery or auxiliary braking needs within the peak torque range. By integrating high-quality aluminum alloy material into numerous components, we've embraced a lightweight design that enhances performance without compromising on strength.

 

Smart Controller:
1 A masterpiece of engineering, the fully enclosed design boasts an IP66 protection grade. It's crafted to withstand dust, water, moisture, and extreme temperatures, making it perfect for both indoor and outdoor environments.
2 This innovative system features no position vector control, adept at resisting electromagnetic interference and radiation. Compact and lightweight, it showcases a stunning aesthetic.

3 The system's simplicity is its strength, offering ease of operation with just four buttons-start, stop, speed up, slow down.

4 With comprehensive protection features, the system guards against overvoltage, undervoltage, voltage loss, current fluctuations, phase deficiencies, overload, collisions, overheating, lightning, and abnormalities.

5 Tailor your experience with customizable intelligent control modes to meet your specific needs.

Fan Blade: Crafted from aviation-grade, high-strength aluminum-magnesium alloy through precise extrusion and stretching, our fan blades are internally reinforced to offer remarkable strength, excellent toughness, and lightness. With a long service life and assured safety, each blade undergoes T5 treatment and surface bright oxidation to significantly boost corrosion and oxidation resistance, making them well-suited for specialized environments.

Tail:
As the fan blades spin, vortices form at the tips, consuming energy. Our precisely engineered tail wing mitigates this energy loss, stabilizing fan operation and ensuring airflow aligns seamlessly with aerodynamic principles..

Installation Instructions

Company Profile

FJDIAMOND Fans shines as a beacon of modern innovation and excellence in the realm of high-tech enterprises. Specializing in the seamless integration of research and development, production, sales, and unmatched technical services, FJDIAMOND has carved a niche in the global market. Since its inception, the company has passionately pioneered advancements in HVLS (high-volume, low-speed) variable frequency control fans. Our commitment to reducing operational costs is unwavering, as we strive to create dynamic and comfortable environments for employees while championing a sustainable, low-carbon lifestyle.

FJDIAMOND is on a mission to construct a robust global service network, aspiring to extend its reach across more than 80 countries in the near future. Our comprehensive service offering encompasses pre-sales, post-sales, and localized technical support, thereby setting new benchmarks in service excellence. We stand by our promise of 'Quality Assurance and Owners' Satisfaction,' ensuring every customer receives unparalleled attention and care.


Production Lines

Exhibitions

 

 

Packaging & Shipping

 

To ensure the pristine condition and safe delivery of our Durable 6-Blade Industrial Size Air Cooling Ceiling Fan with an impressive 24FT Diameter from Fujian Diamond Electrical and Mechanical Equipment Co., Ltd., each set is meticulously packaged in two sturdy plywood containers. One container carefully houses the robust fan blades, while the other securely holds the high-performance motor, the user-friendly controller, and essential spare parts.

Application Cases