DYMFAN high efficiency Big HVLS Fans are driven by a variable frequency drive and a permanent magnet synchronous motor that rotates large-diameter fan blades to achieve the rotation of industrial big fans. They are specifically designed for industrial and commercial applications. This means that these large-span ceiling fans can move high volumes of air at low speeds. We offer a wide range of big ceiling fan solutions to meet all your expectations. Our durable and reliable HVLS (High Volume, Low Speed) high efficiency Big HVLS Fans are powerful enough to cool any industrial space. With the balance of innovative fan design features and potent airflow, DYMFAN high efficiency Big HVLS Fans provide excellent design solutions for warehouses, manufacturing workshops, distribution centers, and agricultural applications, creating a comfortable temperature while maintaining energy efficiency.
Technical parameters
Model | D-500S | D-500A | D-500B | D-700D | D-700E |
Diameters | 3.61 meter | 4.3 meter | 5 meter | 6.6 meter | 7.1 meter |
Maximum rev | 120RPM | 95RPM | 80RPM | 65RPM | 60RPM |
Maximum power | 700 watt | 700 watt | 700 watt | 1500 watt | 1500 watt |
Total weight | 16kg | 17kg | 18kg | 47kg | 49kg |
Wind covering space | 200㎡-350㎡ | 200㎡-350㎡ | 200㎡-350㎡ | 500㎡-650㎡ | 500㎡-650㎡ |
Mounting height | 4-10meter | 4-10meter | 4-10meter | 6-25meter | 6-25meter |
Air volume | 10000m³/min | 10000m³/min | 10000m³/min | 18000m³/min | 18000m³/min |
Mounting | I-beams / Bar joists / Solid beams | ||||
Moter type | BLDC Brush Less Direct Current | ||||
Voltage | 220V, 50Hz | ||||
Motor finish | Aluminium alloy case | ||||
Blade numbers | 5 blades | ||||
Applications | Factories / Warehouses / Dining halls / Churches / Gyms / Stations / Farms |
How does it work
DYMFAN high efficiency Big HVLS Fans are capable of producing a large, gentle airflow that helps cool down people and equipment while creating air circulation that refreshes the indoor environment. This helps reduce the temperature and remove dust and excess humidity from the air.
Features
※Energy saving: The maximum power of D-500S big HVLS fan is 700 watts.
※Big wind: D-500S has a maximum wind volume of 10000m³/min.
※Natural airflow: D-500S large ceiling fan can form wind like natural airflow.
※Lightweight fan main body: The total weight of D-500S (main body) is 16kg.
※Built-in PMSM motor: D-500S adopts no PMSM motor and gear box.
※Stepless speed regulation: Our controller is perfectly matched with the fan, and the fan speed can be adjusted steplessly.
Details
Application spaces
Our high efficiency PMSM HVLS fans can applicate in many different spaces:
Industial spaces: Manufacturing plants/work shops/warehouses
Public spaces: Stations/airports/schools/gyms
Commercial spaces: Exhibition halls/malls/hotels/cafes
Other spaces:Churchs/health clubs/livestock farms
Installations
We can provide a variety of installation methods according to the building structure of the installation site, whether it is steel structure, concrete structure or truss structure, our high efficiency PMSM HVLS fans can be easily and safely mounted on.