Motor: PMSM (External Rotor Motor )
1. Direct drive motor system, with its own EMU configuration, to achieve the ESC active control strategy+coordinated regenerative braking strategy, can satisfy any torque recovery or auxiliary breaking within the peak torque.
2. Stronger: 260N.m torque, air volume increases more than 30%.
3. Free maintenance, more cost-effective.
4. Lower noise: less than 38db noise, more comfortable.
- Product Details
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Quick Details
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Brand Name:
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Huada
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Voltage:
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220v/380v, 220-240v/380v-440v
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Diameter:
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7.3m/24ft
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Air volume:
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13000 CMM
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Blade:
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5/6 pieces aluminum alloys
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Above ground:
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6-12m
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Motor:
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1.1kw permanent magnet motor
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Coverage area:
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1500 Square meters
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Noise:
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<38dB
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Safety:
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Five levels of safety guarantee
Quick Details
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Mounting:
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Ceiling Fan
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Power:
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1.1kw
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Place of Origin:
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Fujian, China
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Brand Name:
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Huada
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Voltage:
-
220v/380v, 220-240v/380v-440v
-
Diameter:
-
7.3m/24ft
-
Air volume:
-
13000 CMM
-
Blade:
-
5/6 pieces aluminum alloys
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Above ground:
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6-12m
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Motor:
-
1.1kw permanent magnet motor
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Coverage area:
-
1500 Square meters
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Noise:
-
<38dB
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Safety:
-
Five levels of safety guarantee
HVLS fans with permanent magnet motor
It adopts an efficient and reliable permanent magnet external rotor power design, high-strength aviation aluminum-magnesium alloy blades, which can effectively protect large space environments to organize the indoor airflow, improve theventilation effect, and enhance the comfort of the human body.
HDS series permanent magnet frequency conversion ceiling fans are specially developed for saving energy and reducing consumption and improving the comfort of working environment. Driven by self-designed permanent magnet motor. Features: small size, light weight, high efficiency, energy saving, low noise, frequency control, compact structure, beautiful appearance and so on.
Widely used in industrial workshop, logistics storage, waiting room, exhibition hall, stadium, super tall space places, as a new ceiling fan space ventilation, cooling personnel. It can push a large amount of air to the ground, forming a certain height of air layer movement on the ground, thus facilitating the overall air circulation, just like the nature of the breeze system, enjoy the cordial experience of natural wind.
PMSM Motor Range: 0.37kw, 0.75kw, 1.1kw and 1.5kw
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Model
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HDS-3
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HDS-3.7
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HDS-4.3
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HDS-5
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HDS-6.1
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HDS-6.7
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HDS-7.3
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HDS-6.7
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HDS-7.3
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Diameter(m)
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3
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3.7
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4.3
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5
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6.1
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6.7
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7.3
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6.7
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7.3
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Dia.(ft)
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10
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12
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14
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16
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20
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22
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24
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22
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24
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Power (KW)
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0.37
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0.75
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1.1
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1.5
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Voltage (V)
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220-240/380-460
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Frequency (Hz)
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50/60
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Air volume m³/min
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4000
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5000
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7000
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10000
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11500
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12000
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13000
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14000
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15500
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Speed (rpm)
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120
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100
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90
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80
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65
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55
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50
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60
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55
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No. of blades
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5 C
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6 C
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6 B
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Blade width
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Width 180mm 11° thickness2mm
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width 200mm 14.5°thickness 2mm
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Noise (dB)
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38
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Motor (kg)
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18
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18
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25
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25
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48
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48
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48
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58
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58
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Celing fan (kg)
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35
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38
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46
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49
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99
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103
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107
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118
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122
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Effective area (㎡)
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150
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230
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256
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300
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600
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650
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700
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750
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850
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Coverage Area(㎡)
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250
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380
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450
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500
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1000
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1300
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1500
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1600
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1700
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Motor Model
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WZ-253S-52
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WZ-253L-52
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WZ-368S-68
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WZ-368M-68
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Rated Current
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1.9
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3.2
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4
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5.6
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PMSM
Aluminum magnesium alloy blades
1. Airfoil blade+energy saving tail, high strength, good toughness, lightweight.
2. T5+bright surface oxidation treatment enhances the corrosion and oxidation resistance.
3. Tail: this can generate a vortex at the end of the aerofoil fan blade and eliminate this part of energy loss,
stabilizing the fan operation.
2. T5+bright surface oxidation treatment enhances the corrosion and oxidation resistance.
3. Tail: this can generate a vortex at the end of the aerofoil fan blade and eliminate this part of energy loss,
stabilizing the fan operation.
Smart Control System: Unique Design No Position Vector Control
1. Centralized control
2. 4 buttons easy to operate (start, stop, speed up, slow down)
3. IP66 can withstand high-temperature harsh environment
1. Centralized control
2. 4 buttons easy to operate (start, stop, speed up, slow down)
3. IP66 can withstand high-temperature harsh environment
4. Anti-electromagnetic interference, anti-radiation, small size, lightweight, beautiful unique appearance
5. With over-voltage, under-voltage, voltage loss regulation, current, lack of phase, overload, collision, overheating, lightning, abnormal protection, etc.
5. With over-voltage, under-voltage, voltage loss regulation, current, lack of phase, overload, collision, overheating, lightning, abnormal protection, etc.
Whether using natural ventilation or mechanical heating or cooling, we can help.Companies around the world have
integrated our products into their facilities to improve comfort, safety and productivity while reducing costs.
integrated our products into their facilities to improve comfort, safety and productivity while reducing costs.
Installation Data
PMSM VS Asynchronous motor
Comparation between HVLS fans & Horn fan
Five Levels of Security Guarantee
1. Integrated motor bracket to prevent any falling and ensure the safety
2. Anti-off-plate break-off protection structure
3. Tensile blade, lightweight, internal reinforcement structure to ensure the safety of the blade
4. Wire rope traction device to ensure the stability and safety
5. Automatic power-off protection, ensure accidental touch and timely safety shutdown
2. Anti-off-plate break-off protection structure
3. Tensile blade, lightweight, internal reinforcement structure to ensure the safety of the blade
4. Wire rope traction device to ensure the stability and safety
5. Automatic power-off protection, ensure accidental touch and timely safety shutdown
Application cases
Fitness center
Public buildings: such as shopping malls, stadiums, railway stations, airports and other places with large flow of people, promote air circulation, dispel odors, and create a comfortable public environment.
Large Farms
Large farms: including dairy farms, feedlots, hatcheries, etc. Good ventilation can improve air quality, remove moisture, eliminate odors and reduce disease among livestock.
large business center
Large logistics warehouse and distribution center: improve air quality, dehumidification and cooling, can prevent storage rust, decay, and improve the working environment.
Big garage
Super large workshop: such as mechanical processing, automobile repair, aircraft assembly, shipbuilding and other workshop, can improve the ventilation efficiency.
Packing for our fans
Packing for fan blades
Packing for fan motor,controller and spare parts
Company profile
Fujian Huada Motor Factory established in 1998,registered as Fujian Huada Electric CO.,LTD,located in Fujian Province.It is a modern enterprise which engaged in Scientific research,production,sales and service.Covering an area of 50,000 square meters,of which 40,000 square meters are standard workshop.
Huada is more than ten years to focus on the research and development of high temperature motor,HVLS fan and movable fans.;Strictly control the production process ,making the high-quality goods.Products are included MSW series high temperature motor,GKF series flue-cured tobacco special-purpose fan,GKW series full aluminum high temperature ,industrial ceiling fans and movable fans.
Besides our products passed the CCC certification,European Union CE certification.
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