Product Description
AXIAL FAN with tube/base, Cylinder fans
1) Frequency: 50 / 60Hz
2) Fan blade diameters: 250mm, 300mm, 350mm, 400mm, 450mm, 500mm, 560mm, 630mm
3) 2, 4 or 6 poles
4) Single-phase or three-phase
5) Suction or blowing type
6) Speed: 1, 360 / 1, 380 / 1, 400rpm
7) Used as cooling fan for refrigerating equipment and house electrical ventilation appliance
8) Input power: 50 - 300W
9) With capacitor
10) With or without terminal box
11) Can be multi-speed
The external rotor motors used in the fans is widely applied in the centrifugal fans and the axial fans, which include three-phase motor, single-phase capacitance running motor, square shaded pole, external rotor motor.
The axial fan with external rotor motors has diversified specifications between 250 and 630. With the merits of high efficiency, strong wind, low noise, and good-looking appearance etc., all the products are widely used in refrigerating apparatus and household appliances.
Ningbo Hairong is ISO9001 Quality Management System and ISO14001 Environmental Management System certified, products are CCC, CE approved and most of them are UL approved, as well as RoHS standards complaint.
Ningbo Hairong Machinery, founded in 2007, is one of the leading manufacturer of fans and motor covering HVAC area. We specialized in developing and manufacturing refrigeration motors, condensate removal water pumps, external rotor motor powered axial fans, muffin fans, backward curved centrifugal fans, forward curved centrifugal fans, duct fans and blowers. The products are widely used in the refrigeration, ventilation, fresh air, purification, air conditioning, power electronics, and IT industries.
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