220V Mm EC Forward Forward Curved Blower Centrifugal Fans With Ventilating Units

220V Mm EC Forward Forward Curved Blower Centrifugal Fans With Ventilating Units

Key Specifications/Special Features:

1． As the rotor is mounted to interior, the external rotor fan is more compact constructed,

smaller and easy to abstract heat., thus ensure to maximum the reliability of fan operation,

2． Sustainable speed control benefits to achieve low operating costs, reduce CO2 emissions protect the environment, enable the direct, simple communication between the host controller and the system,

3． Variable speed control of EC fan can be realized / achievedvia 0-10V speed adjustment and/or external circuit impulse modulation

Applications: widely used for kitchen chimney, range hood, kitchen air range hood, kitchen hood, cooker hood, exhaust fan, ventilation fan and other home appliance