about power supply and inverter

Discussion in 'Electronics Resources' started by VIN1, Sep 17, 2015.

  1. VIN1

    Thread Starter New Member

    Sep 17, 2015
    to save power bill in my house, is it possible a 12 v ac/dc power supply connect to my household outlet to power up the power inverter so ill just plug in my home appliances to the power inverter to its desired wattage compatibility??
  2. gerty

    AAC Fanatic!

    Aug 30, 2007
    Are you asking about using a mains to 12vdc power supply to power up an inverter?
    How would that save electricity, as you need the mains power to power up the supply.
    We need more info
  3. Alec_t

    AAC Fanatic!

    Sep 17, 2013
    Your inverter is less than 100% efficient, so using it would actually waste power, not save it.