China Factory for Large Bathroom Exhaust Fan - 7.3M Cooling Fan Factory – OPTFAN

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We thinks what clients think, the urgency of urgency to act from the interests of a client position of theory, allowing for greater quality, lessen processing costs, price ranges are much more reasonable, won the new and outdated shoppers the support and affirmation for Ac Motor Fan Blade, Peregrine Industrial Led Ceiling Fan, Large Living Room Fan, If possible, please send your requirements with a detailed list including the style/item and quantity you require. We will then send our best prices to you.

China Factory for Large Bathroom Exhaust Fan - 7.3M Cooling Fan Factory – OPTFAN Detail:

Cooling fan factory

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

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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With a sound business credit, excellent after-sales service and modern manufacturing facilities, we have earned an excellent reputation among our customers across the world for China Factory for Large Bathroom Exhaust Fan - 7.3M Cooling Fan Factory – OPTFAN , The product will supply to all over the world, such as: Frankfurt, Salt Lake City, Latvia, We'll initiate the second phase of our development strategy. Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. If you are interested in any of our products and solutions or would like to discuss a custom order, make sure you feel free to contact us. We've been looking forward to forming successful business relationships with new clients around the world in the near future.

Air Ventilation System