Low Noise Brushless Motor EC Centrifugal Fans With Speed Control
EC DC input ec centrifugal exhaust fan
OFAN Motor and Fan is a China mainland manufacturer and EC
technology consulting company offering an extensive range of
EC(Electronically Commutated) motors, fans and solutions, investing
in the latest developing, manufacturing and technical equipment
with in-depth processes & procedures. Our main products are EC
fans, including EC axial fans, EC centrifugal fans and EC blowers.
We do both AC and DC current type. And EC Motor is the core
technology of our products.
Eletronically Commutated Motors(EC Motors)also known as Brushless
DC Motors(BLDC) are synchronous electric motors powered by
direct-current(DC) electricity and having electronic commutation
systems,rather than mechanical commutators and brushes.The
current-to-torque and voltage-to-speed relationships of BLDC motors
OFAN fans are widely used in many fields. For example, axial fan
for telecom, backward curved centrifugal fan for air
exchanger,(inline duct fan)hydroponic products and FFU, forward
curved centrifugal fan for air purifier and air conditioning,blower
AC single phase 230+/-10% vor three phase 400+/-10%V are
alternative for voltage and 50hz or 60hz for frequency
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
How do I know which model I should choose
Please tell us the fans pressure and ofan and size of fans’
diameter you need. We will study and suggest you the right model.
Can we buy a sample for testing?
Sure, you are welcomed to buy a sample before mass order.