3 phase circuit to run any of the 3 brushless motors with 1 supply source

Discussion in 'The Projects Forum' started by vaku, Feb 29, 2016.

  1. vaku

    Thread Starter New Member

    Feb 29, 2016
    Hello Friends,

    As a weekend project decided to try making a hdd grinder from old hdd motors.
    I have managed to procure a 20 AMP ESC & a CCPM servo controller.
    With just some basic knowledge got the motor running.

    But have no idea designing a circuit.

    My problem is how do i connect the supply from the ESC and design a circuit to control anyone of the 3 motors installed in the setup??
    Do i need a simple toggle switch or a 3 way switch with a circuit??
    Or something like a rotary cam switch??

    Some learned people can guide me.

    Thanks in advance.