power supplycircuit

Discussion in 'General Electronics Chat' started by valencia, Jun 22, 2014.

  1. valencia

    Thread Starter New Member

    Jun 22, 2014
    1
    0
    Hello, every one i would like to know what will happen if you mistakenly put a 12vAC to a 12vDC circuit.
     
  2. Brownout

    Well-Known Member

    Jan 10, 2012
    2,375
    998
    Chances are the circuit will be destroyed.
     
  3. Dodgydave

    Distinguished Member

    Jun 22, 2012
    4,969
    744
    +1, unless its got an input diode or full bridge, Boom!
     
  4. ScottWang

    Moderator

    Aug 23, 2012
    4,852
    767
    The 12Vdc circuit only allow the current flows through from one direction, but the 12Vac providing a bi-direction current, will it blow up the EE parts, it depends on do the parts can be bear the reverse voltages or not.
     
  5. Ramussons

    Active Member

    May 3, 2013
    557
    92
    If you are Lucky, no damage might happen. Feed the correct voltage and test.

    Ramesh
     
Loading...