... test 2.Manufacture 3.CE,FCC,ROHS approved. 2012 New Motor Controller for Air-cooler Description: Applied range GeneralBrandFlycy/OEMProduct ... operation. 2, Use the single-speed control, ensure the motor runs smoothly. 3, Applies to three-phase or three-phase ... Dynamic display the level, motor and the wind velocity. 7, Alarm display function. 8, Online function 2012 New Motor Controller for Air-cooler ...