Bigfans (Wuhan) ventilation equipment Co. Ltd
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Customizable Sizes For Gymnasiums & Convention Centers Hvls Ceiling Fans
Maximize Air Circulation with Our Industrial Drum Fans – Reduce Heat & Humidity in Your Warehouse. 3-Phase Motor, 360° Adjustable Tilt, IP65 Rated.
High-Velocity Ceiling Fans for Industrial Workplaces – Direct-AC Drive Technology, 20% Longer Lifespan Than Standard Models.
1. Lower noise level
2. Wider blades
3. Higher air volume
4. More energy efficient
5. Improved air circulation and distribution
| DIAMETER | 8ft(2.5m) | 12ft(3.8m) | 16ft(5.0m) | 20ft(6.2m) | 24ft(7.3m) |
| MODEL | SFFCA25 | SFFCA38 | SFFCA50 | SFFCA62 | SFFCA73 |
| AIR VOLUME | 6500m³/min | 8600m³/min | 13050m³/min | 14100m³/min | 15850m³/min |
| MAXIMUM SPEED | 140RPM | 100RPM | 70RPM | 60RPM | 55RPM |
| WEIGHT | 35Kg | 51Kg | 75Kg | 90Kg | 127Kg |
| MOTOR POWER | 0.3kw | 0.4kw | 1.1kw | 1.1kw | 1.5kw |
| FULL LOAD CURRENT | 1.8AMPS/220V | 2.0Amps/380v 2.3Amps/220v | 2.4Amps/380v 3.2Amps/220v | 3.0Amps/380v 3.5Amps/220v | 3.5Amps/380v 5.5Amps/220v |
Basic technical parameters: Model SFFCA73 (PMSM SERIES)
| No. | Main Configuration | Description | Photo |
| 1 | Motor | 1. Industry's top PMSM motor; Power: 1.5kw; Insulation class: F, 50/60HZ; 2. Energy efficiency rating IE2; Operating noise less than 40dB; 3. No gear box, no oil change, truly maintenance-free; |
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| 2 | Electrical control system | Built-in safety protection module, Control system: Built-in safety protection module, automatically cut off the output in the event of an accident. |
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| 3 | Blades | Our blade is made of 6063T5 special high-strength aviation magnesium-aluminum alloy material, which is extruded into one piece. |
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Applications:
Industrial Fan Applications – Key Use Cases
1,Factory & Warehouse Ventilation
2,HVAC System Support
3,Dust & Fume Extraction
4,Drying & Cooling Processes
5,Air Circulation in Large Spaces
6,Tunnel & Underground Ventilation
7,Data Center Cooling
8,Agriculture & Livestock
The Product Technical Support and Services for the PMSM Series HVLS Industrial Fans include:
- Installation assistance to ensure proper setup and operation of the fan.
- Troubleshooting guidance for any technical issues that may arise during operation.
- Maintenance recommendations to keep the fan running efficiently and prolong its lifespan.
- Warranty support to address any defects or malfunctions covered under the product warranty.
Each fan is securely wrapped and placed in a sturdy wooden box with ample cushioning material to prevent any damage during transit, and a set of big fans is composed of a square box and a long box.
Q: Are you factory or trading company?
A: We are factory which established more than 12 years.
Q: How is your motor’s quality compared with others?
A: High efficiency (85%~89%) is our strength.
Low repair rate (less than 0.08%).
All the motors have passed ISO9000, CE.
Q: Where is the HVLS Industrial Fan manufactured?
A: The fan is manufactured in Wuhan, China.