Rotor Bar Problems Video

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=7xGlz1MVHpk

When Rotor Bars fail, and the motor is accelerating and running at full speed, you may hear a distinctive "beat frequency" noise, the volume or amplitude mod...

Rotor Bars, Failure, Sounds Analysis, Current Signature Analysis, Modulating, Motors, Brithinee Electric
#############################