Power Input Question

Discussion in 'General Electronics Chat' started by massubassu, Feb 26, 2008.

  1. massubassu

    Thread Starter New Member

    Feb 26, 2008
    2
    0
    Need a second opinion

    The I have a wiring harness that states that one of the lines requires a power input of +15Vdc and the other -15Vdc. This means that I need two sources of 15Vdc power, One with the polarity reversed. Correct?
     
  2. SgtWookie

    Expert

    Jul 17, 2007
    22,182
    1,728
    Yes.

    There is a ground line as well, correct?

    The ground line is the zero volt reference line.
     
  3. massubassu

    Thread Starter New Member

    Feb 26, 2008
    2
    0
    Sgt.Wookie thanks for the reply.

    Yes, there is a ground line as well.
     
Loading...