diy solar

diy solar

Recent content by Scottish dan

  1. Scottish dan

    Mixing solar panels

    These panels are already used. Only cost me 150 gbp for all 3
  2. Scottish dan

    Mixing solar panels

    Thanks for your help, I will go ahead and purchase them . Worst case scenario, sell the panels and a lesson learnt
  3. Scottish dan

    Mixing solar panels

    My mppt controller is an all in one . In your opinion would this be worth trying or am I just throwing money away by adding the the new string
  4. Scottish dan

    Mixing solar panels

    Thanks for your help When you say not contribute very well. Do you think they would produce there given wattage or would it be considerably less Also would my 60 amp mppt solar inverter handle these strings
  5. Scottish dan

    Mixing solar panels

    Can anyone help please. I have an off grid system in my summerhouse where my current 3 solar panels are linked in series(195 watt each) I was looking at buying 3 very similar panels to connect in series(190watt each) also but to connect in parallel to each other. I am using a 24 volt, 60 amp...
  6. Scottish dan

    63 amp isolator switch

    This is the isolator but don’t have diagram with me sorry
  7. Scottish dan

    63 amp isolator switch

    This is the isolator but don’t have diagram with me sorry
  8. Scottish dan

    63 amp isolator switch

    Good day all I have just purchased a 4 pole siso 63 amp isolator switch to go from battery to inverter. Can anyone help with the correct wiring as the diagram isn’t great and heard there are a few different ways to do this thanks Danny
  9. Scottish dan

    Correct fuse size

    First of all I have 3x72 cell panels connected in series. Picture below. 10 mtr of 10 gauge solar cable which will connect to my 24 volt 60 amp mppt hybrid inverter, model 1030(24) as in picture. This will be connected to my 2 x 12 volt battery’s linked in series. My battery will be connected to...
  10. Scottish dan

    Correct fuse size

    Hi Looking for advice on sizing the fuses for my equipment. How do I calculate which amp age I need
  11. Scottish dan

    Solar charge inverter

    God evening all I am looking for feedback on this solar inverter. I have 3 solar panels in series and may at some point be looking to add more panels. Will this inverter be sufficient and will it work correctly with only 3 panels thanks danny
  12. Scottish dan

    Series parallel

    This will be on a 24 volt system so is parallel still ok ? If so what size charge controller could I use Also the system is only for summer use
  13. Scottish dan

    Series parallel

    Hi all, can I wire 3 solar panels together . 2 in series and 1 parallel to the others . Looking to drop the voltage of my panels . These are the 3 panels . If possible would a 100 v pv 40 amp solar charge controller be ok
  14. Scottish dan

    Solar panel in series

    Ok . I’m based in Denmark . Temperatures vary from 0oc in winter to 35oc in summer Hope this helps
  15. Scottish dan

    Solar panel in series

    I have been reading that if it’s cold the voltage of the 3 panels could reach 166 volts . If this is true would this then burn out the controller.
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