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-   -   Reverse polarity definition (https://www.askmehelpdesk.com/showthread.php?t=732819)

  • Feb 7, 2013, 11:32 AM
    higrovecats
    Reverse polarity definition
    If you can turn the armature in a single phase motor with an outside source turning the shaft, what must you do to have it produce current instead of pulling current?
  • Feb 7, 2013, 01:17 PM
    donf
    I have no idea what you are asking, do you? Is this a homework question?

    Think about the design of a very basic motor. You can drive the armature, which will drive what ever is connected to the shaft. You can reverse the direction of the rotation.

    You can use a small motor to drive a larger setup to induce a larger voltage.

    Now if this is homework, tell us what you think the answer to a proper question and we will help you.

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