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  1. volxport

    Electric Motor Connections

    I half agree with you. There are some special Connections we have used with Toshbia product supplied by Toshiba Engineer's that allow some very goofy Voltages. In order to keep the 1.15 Service factor on this motor this particular Connection was needed. I agree that the 600V system shouldn't...
  2. volxport

    2 x 1.5MW 11kV Slip ring Motors with liquid resistor starters

    Good Luck! The Proper way to do this type of system since 2 motor's even if they were built at the same time will have slitghly different performance characteristics is to use a VFD with either encoder's on each motor or a VFD that has an electronic line shaft software that will allow you...
  3. volxport

    Electric Motor Connections

    If we are Running this motor @ 380V-50hz then why the note about 600V?
  4. volxport

    Electric Motor Connections

    Can Somebody tell me why this Works? The Motor’s are a standard 230/460V-60hz 12 lead motor. They have this special connection that allows the motor to not be de-rated and run @ 380V-50hz with a 1.15 service factor. How’s does the Ground help this system? Any Ideas’s would be greatly...

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