diy solar

diy solar

Recent content by mopat

  1. M

    Beginner Question: Grid-Tie Inverter Mains Connection

    Best to rephrase your question and start your own post.
  2. M

    Need advice powering immersible heaters with solar!

    Yes. Yes. Difference, not really. Yes.
  3. M

    Parallel strings

    Maximum PV input voltage for your charge controller is 100 VDC. Would need to know specifications of your six 100 watt panels. Their Open circuit voltage (Voc) = ???
  4. M

    Beginner Question: Grid-Tie Inverter Mains Connection

    your local power company will tell you what they want
  5. M

    Is my Tracer voltage is correct?

    seems fine
  6. M

    day night setting Renogy Rover

    Have you measured PV voltage at inverter input?
  7. M

    day night setting Renogy Rover

    Did you connect charged battery FIRST then connect PV?
  8. M

    day night setting Renogy Rover

    Had this worked previously? Is the polarity correct? You've measured 36.8 at the inverter PV input?
  9. M

    Off grid system build.

    Good luck.
  10. M

    Growatt SPF 3500 ES not working with solar source only

    Is that 187VDC measured while PV connected to inverter?
  11. M

    New to this, advice welcome!

    Look for deep cycle battery. https://carbonfreeheat.ie/200-amp-deep-cycle-battery-12v-ireland
  12. M

    Splitting hairs, I know but, using the 3000EHV-48 and (3) 43.5 Voc ?

    Minimum PV voltage is 120VDC, should work but another panel may be wise.
  13. M

    Hand Tool charging station

    Harbor Freight. SKU 57991
  14. M

    Growatt 5000es

    Unplug it from utility.
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