Bottom price Ceiling Fans For Large Spaces - 7.3M Cooling Fan Factory – OPTFAN

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Bottom price Ceiling Fans For Large Spaces - 7.3M Cooling Fan Factory – OPTFAN Detail:

Cooling fan factory

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Specification

Diameter(M) 7.3 6.1 5.5 4.9
Model OM-PMSM-24 OM-PMSM-20 OM-PMSM-18 OM-PMSM-16
Voltage(V) 220V 1P 220V 1P 220V 1P 220V 1P
Current(A) 4.69 3.27 4.1 3.6
SpeedRange(RPM) 10-55 10-60 10-65 10-75
Power(KW) 1.5 1.1 0.9 0.8
Air Volume(CMM) 15,000 13,200 12,500 11,800
Weight(KG) 121 115 112 109

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Designs 

Maintenance free

The super-wing series PMSM motor adopts the principle of electromagnetic induction, double-bearing transmission, completely sealed and truly maintenance-free.                                                                                                                

The motor is small and exquisite

The motor efficiency of common asynchronous motors is 78%, the motor efficiency of the super-wing series PMSM motors is 86%, and the transmission efficiency of the entire motor is increased by 13.6%.

Low noise and ultra quiet

The noise of the asynchronous motor deceleration machine mainly comes from the excitation noise of the motor casing and the friction of the gear of the reducer. The noise standard is usually about 45-50dBA.

Powerful wind ,big air volume

The super-wing series adopts the latest PMSM technology, low-speed high-torque drive motor, which can meet any torque recovery or auxiliary braking within the peak torque, eliminating the friction energy consumption of the gear reducer, and the maximum torque reaches 300N.m.

Thermal design

In the heat dissipation system, through the two methods of contact heat dissipation and radiation heat dissipation, the ingenious structural design selects the high-density alloy aluminum material of the high heat conduction system to achieve the perfect heat dissipation effect and ensure the longer life characteristics of the motor.


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Persisting in "High high quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with clients from the two overseas and domestically and get new and old clients' superior comments for Bottom price Ceiling Fans For Large Spaces - 7.3M Cooling Fan Factory – OPTFAN , The product will supply to all over the world, such as: Lahore, Tunisia, Australia, We hope to have long-term cooperation relationships with our clients. If you are interested in any of our products, please do not hesitate to send enquiry to us/company name. We ensure that you can be totally satisfied with our best solutions!
  • We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Jean from Roman - 2018.09.19 18:37
    The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By trameka milhouse from Norwegian - 2017.03.08 14:45
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