DC Industrial Centrifugal Fans Backward Curved For Fresh Air Ventilation System

Put simply, DC motors are around 30% more efficient than AC motors because the secondary magnetic field comes from permanent magnets rather than copper windings. An AC motor consumes additional energy solely to create a magnetic field by inducing a current in the rotor. But this is only half the story. The use of modern electronics in controlling the motor has opened up many other possibilities which contribute to using less power

Extensive application: can be widely used in refrigeration and ventilation fields such as duct fans and roofing fans.

The safety grade of this series if IP54 and the insulation classes are available among B,F and H.

The products have got the CCC certificate in China and CE approval in Europe

The built-in thermal protector make AC blower more secure

The sealed motor design can adapt to the extreme working environment

Scientific design and simulation of fan blade makes lower noise and higher efficiency

Compact configuration, convenient installation and credible running

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Warranty: 1 year warranty for all products.

Private Labelling: All of axial fans are able to be Private labeled.

Products Quality: 100% products inspection before delivery.

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