2 KW inverter

Discussion in 'The Projects Forum' started by jeffwong, Jul 21, 2009.

  1. jeffwong

    Thread Starter New Member

    Jul 19, 2009
    Dear Gaetan:
    Im looking to a inverter, and im very interested with you modify sine wave inverter. Could you send me the circuit diagram of your inverter to me so that i can build it out ? Send to here <snip>

    thanks ..........
    Last edited by a moderator: Jul 21, 2009
  2. beenthere

    Retired Moderator

    Apr 20, 2004
    It is confusing to reply to an old thread - http://forum.allaboutcircuits.com/showthread.php?t=16023

    As you can see, the thread was over a year old, and never did get to a satisfactory conclusion.

    High power inverters take a lot of battery current. 2000 watts at 240 volts means a 12 volt battery has to supply 167 amps if the circuit is perfect. That is even a big load on a 48 volt battery bank.

    With charging requirements for the battery/ies, a generator really makes more sense.