High-Efficiency 1.1kw Industrial Air Cooling Ceiling Fan for Large Spaces

• 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 ultimate airflow solution with our 3m, 5m, and 7.3m HVLS Type Industrial Ceiling Fan, expertly crafted for expansive warehouses!

Introducing the FJDA Series Permanent Magnet Frequency Conversion Ceiling Fans-a groundbreaking innovation designed for unparalleled energy efficiency and workspace comfort. Driven by our custom-engineered permanent magnet motor, these fans boast features such as compact size, lightweight design, superior efficiency, impressive energy savings, whisper-quiet operation, frequency control, sleek structure, and an aesthetically pleasing appearance.

Experience the versatile application of our ceiling fans, extensively utilized in industrial workshops, logistics storage, waiting rooms, exhibition halls, stadiums, and super-tall spaces. Acting as a revolutionary ceiling fan solution for ventilation, these fans provide a refreshing breeze that descends to the ground, setting up a dynamic air layer. This movement mimics the gentle caress of a natural breeze, ensuring a delightful and invigorating environment with every breath.

Applications:
Large Logistics Warehouse and Distribution Center: Transform air quality with dehumidification and cooling, effectively preventing rust and decay in stored items while enhancing the work environment.

Super Large Workshops: From mechanical processing to aircraft assembly and shipbuilding, our fans significantly boost ventilation efficiency, ensuring optimal airflow in extensive workspaces.

Public Buildings: Be it shopping malls, stadiums, railway stations, or airports, these fans ensure smooth air circulation, obliterate odors, and craft a pleasing, comfortable public ambiance.

Large Farms: Enhance the living conditions in dairy farms, feedlots, hatcheries, and more! Our fans improve air quality, efficiently remove moisture, eradicate odors, and reduce livestock diseases, creating a healthier environment.

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

 

Our breakthrough self-developed external rotor motor is ingeniously designed with its own IMU configuration, delivering a cutting-edge ESC active control strategy combined with a harmonized regenerative braking strategy. This powerful combination, along with robust torque and permanent magnet synchronization, achieves unparalleled integration, significantly enhancing reliability and transmission efficiency.

Our solution meets any torque recovery or auxiliary braking needs within peak torque effortlessly. By utilizing lightweight aluminum alloy material in numerous components, we achieve a remarkable lightweight design, boosting overall performance and efficiency.

 

Smart Controller:
1. Embrace a fully enclosed design with an impressive IP66 protection grade, ensuring ultimate protection against dust, water, and moisture. Remarkably resilient to high temperatures, this controller thrives in harsh indoor and outdoor environments.
2. Experience superior system capabilities with no position vector control, exceptional anti-electromagnetic interference, and robust anti-radiation features. Its compact, lightweight, and aesthetically pleasing design makes it a standout.

3. The system offers straightforward functionality with just 4 buttons for easy operation: start, stop, speed up, and slow down.

4. With comprehensive protection features, the system safeguards against overvoltage, undervoltage, voltage loss, current issues, phase loss, overload, collisions, overheating, lightning, and abnormal conditions.

5. Customize your experience with an intelligent control mode tailored to your needs.

Fan Blade: Crafted from high-strength aluminum-magnesium alloy, this aviation-grade material is extruded and stretched for ultimate durability. Enhanced with internal stiffening, it boasts high strength, exceptional toughness, and lightweight properties for an extended service life and safe use. The T5+ surface bright oxidation treatment elevates its corrosion and oxidation resistance, making it adept for special environmental operations.

Tail:
As the fan blade operates, it naturally generates a vortex at the aerofoil's tip. The tail wing ingeniously mitigates this energy loss, stabilizing fan operation and ensuring the airflow aligns perfectly with aerodynamic principles..

Installation Instructions

Company Profile

FJDIAMOND Fans is a premier high-tech enterprise that seamlessly integrates cutting-edge research and development with superior production, strategic sales, and diligent technical services. Since its inception, the company has passionately focused on pioneering HVLS (high-volume, low-speed) variable frequency control fans, aiming to significantly reduce operating costs for its clientele. We strive to create a dynamic, comfortable environment for employees while championing a sustainable, low-carbon lifestyle. FJDIAMOND sets the standard in innovation and eco-friendly solutions.

FJDIAMOND is proactively establishing a comprehensive global service network, with aspirations to extend its exceptional offerings to over 80 countries. This network will encompass localized pre-sales, after-sales, and technical support, setting new benchmarks in service excellence. Our unwavering commitment is to deliver 'Quality Assurance and Owner's Satisfaction,' ensuring unparalleled customer experiences across the globe.


Production Lines

Exhibitions

 

 

Packaging & Shipping

 

Each High-Efficiency 1.1kw Industrial Air Cooling Ceiling Fan for Large Spaces is meticulously packaged in two separate plywood containers. One plywood houses the fan blades, ensuring their secure transit, while the other contains the motor, controller, and essential spare parts. This thoughtful packaging approach enhances protection and efficiency during shipment, upholding our commitment to quality and customer satisfaction.

Application Cases