Cold Frost Ec Industrial Fan With Low Noise Ld250c-230d3-01
1. starting moment is big
2. motor high efficiency range is big
3. the volume is very compact.
4. motor efficiency is high(>80%
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