help calculate this

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  • hack4love
    Junior Member
    • Mar 2016
    • 4
    #1

    help calculate this

    if i a have this ....... and it work 24/7 Power Consumption: 1293W + 10% (at the wall, with APW3, 93% efficiency, 25C ambient temp)


    and im in egypt 1 kw solar plans proudct about 1600 kw per year


    how much do i need ( kw solar )

    to make this work 24/7

    MOD NOTE: The link was removed due to a warning message it is not safe.

    --Other Mod Note: Chances are that the link is not unsafe, except maybe as a business proposition, but it does involve a URL redirect method that raises warning flags in some browsers.
    AVG ThreatLab shows the general site     bitmaintech.com as safe
    Last edited by inetdog; 03-14-2016, 10:42 PM.
    Tags: None
    • inetdog
      Super Moderator
      • May 2012
      • 9909
      #2
      For those who would prefer not to follow the link, the load is a Bitcoin mining machine (a very powerful optimized computing engine for calculating Bitcoin hashes.)
      It will run at essentially constant power churning out digital money, so keeping the operating costs down is critical to making it pay.
      SunnyBoy 3000 US, 18 BP Solar 175B panels.

        Comment

        • inetdog
          Super Moderator
          • May 2012
          • 9909
          #3
          Originally posted by hack4love
          if i a have this ....... and it work 24/7 Power Consumption: 1293W + 10% (at the wall, with APW3, 93% efficiency, 25C ambient temp)


          and im in egypt 1 kw solar plans proudct about 1600 kw per year


          how much do i need ( kw solar )

          to make this work 24/7

          MOD NOTE: The link was removed due to a warning message it is not safe.
          Unless you are willing to run your miner only during peak sun hours, it is not clear that solar PV will do you any good.
          If you try to put together a system using batteries to run 24/7, your cost per kWh will be more than US$.50/kWh and so you will likely be better off using commercial power.
          If your power cost is high and you have some sort of framework for using a grid tied inverter without batteries, then you might be able to get a decent return on your investment.
          SunnyBoy 3000 US, 18 BP Solar 175B panels.

            Comment

            • Sunking
              Solar Fanatic
              • Feb 2010
              • 23301
              #4
              Panel wattage = 12,000
              Controller ==3 x 80 Amp Mppt Controllers
              Battery = 48 volts @ 3125 AH, weighs 9000 pounds and cost $36,000 every 5 years to replace.

              Never going to happen.
              MSEE, PE

                Comment

                • hack4love
                  Junior Member
                  • Mar 2016
                  • 4
                  #5
                  ohh that is too much thanks for replay to alll

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