diy solar

diy solar

Recent content by carlosspicyweiner

  1. C

    Exceeding voltage or amps on SCC

    Any idea where I could get a thorough explanation of how the CC (physically) manages the input current? looking at my victron 100/50, spec sheet says do not exceed 60 amps input - aside from pulling it apart, I would like to know the physical mechanism that clips/diverts/ignores/wastes the...
  2. C

    Overpanel a lot - What's the worst that can happen?

    This is what i've been looking for - can you elaborate on how/how much the voltage will increase with clipping? I had always assumed that "too much clipping" might just mean excess heat put on your CC. Tinkering with victron 100/50 12v setup- wondering how 4x parallel strings of 70v x 8amps...
  3. C

    Overpaneling. How much is too much?

    hmm hadn't actually thought to much about adding some east/westies - have a great north facing space, will have to try to calculate if the extra harvest would be worth the cabling. also, help me out here - OPTSOOMS? Over Panelling The S#@t Out Of My System? something like that?
  4. C

    Overpaneling. How much is too much?

    Guess the waste of panels is relative? I was lucky to get 18 x 315w panels for nothing, and have no use at the moment for 12 of them - so why not over panel the crap out of my systems? (keeping under voltage/current of course)
  5. C

    blue smoke pixies

    W1209 temperature controller Can't work out how I fried my circuit board. -hooked up 12v +/- to mini fuse board (fuse removed), rest of system running. -blue smoke, zap -certain I did not short the wiring, or short to any other part of system. -noticed the fuse board has LED which comes on...
  6. C

    Solar swing gate voltage drop

    -Installing 24v auto swing gates 12m away (call it 25m circuit) from 12v solar setup in shed. -Wanting to make it work running 6awg wire from the shed through my Victron 12/24 dc/dc (ouch $$) -Voltage drop still seems to be around 3.5-4.5% with distance and branching, and I was wondering if it...
  7. C

    charge controller or battery manufacturer?

    Which one trumps? - Victron preset lithium says 14.2 Absorb, 13.5 float. battery says 14.4 - 14.7 absorb, 13.6 - 13.8 float. Guess the battery wins as is more delicate than the CC?
  8. C

    Am trying to setup Tracer5415AN (50amp) charge controller.

    Have the same controller, had the same issues - very annoying charge controller, will not purchase again. Got things working, but it was so convoluted that I am not confident to tell you to do this that and the other, as things may behave differently on your setup, and you haven't stated...
  9. C

    How to avoid spark on when connecting my inverter to my batteries

    any problem using a circuit tester? seems to work fine and you get the bonus of watching the light dim as the cap charges...never see it mentioned.
  10. C

    Epever + lithium battery

    Hoping this doesn't get lost in the sea of replies to my original post :sneaky: Epever responded! - in broken English, but was nice to hear back nonetheless. The tl;dr is...wire the lithium battery to the inverter..:cautious: The instructions specifically say not to do this without linking...
  11. C

    Epever + lithium battery

    Hello all, Anyone know why The Epever controller instructions say - "When the lithium battery and the inverter are used together, connect the controllers (load) dry contact to the inverters start/stop dry contact. Otherwise, the controller may be damaged."? None of my inverters have a...
Back
Top