diy solar

diy solar

Recent content by Bluedog225

  1. Bluedog225

    Windy Nation

    Good to hear. Thanks all.
  2. Bluedog225

    Windy Nation

    I’m in the market for 10 awg solar (outdoor rated) wire. Interestingly prices are pretty dramatically different at my usual vendors. I’ve never purchased from Windy Nation. Though I’m generally aware they’ve been around for a while. Any concerns? Thanks
  3. Bluedog225

    Unintended ground rod

    In 100% convinced by those who say everything should be bonded together and run to a single earth ground consisting of two grid rods at least 6’ aside and bonded together. This includes the frames of solar panels and the racking system. But, what do I make of a racking system that is...
  4. Bluedog225

    Victron Quattro shutdown voltage

    I was thinking that the voltage shown on the lynx bar would be what the inverter would sense when deciding whether to turn back on or not. Maybe there’s some fancy communication going on where the inverter instead sees the actual battery voltage. That’s way above my knowledge level.
  5. Bluedog225

    Victron Quattro shutdown voltage

    Thanks. I was thinking that once the sun shines on the panels, voltage would go way up without regard to the battery state of charge.
  6. Bluedog225

    Victron Quattro shutdown voltage

    Good evening, I’m taking another run at figuring out a way to air condition my conex. Here’s what I know so far: 1. Current Connected programmed my Quattro to shut down at 48 V. This threshold can be changed. 2. When voltage rises, the Quattro will attempt to restart. I believe 3 times...
  7. Bluedog225

    Used solar panel produce less... ?

    We’re usually pretty civil in this forum. Be nice to keep it that way.
  8. Bluedog225

    Used solar panel produce less... ?

    They have some nifty solar panel testers on amazon. Work great.
  9. Bluedog225

    Expedient setup

    They are 12 foot galvanized h-beams. Got about 50 off craigslist. I will do something more formal with them. Right now, they are just going to lay on the ground. May get some limestone blocks to get a better angle. Now that I’ve put them out, I may use them permanently with some sort of...
  10. Bluedog225

    Expedient setup

    Thanks. Curious where you find this info.
  11. Bluedog225

    Expedient setup

    Jeeze. Over current protection between the parallel strings, between the combiner and the mppt, and between the mppt and the bus bar? Though the lynx covers the last one, I think.
  12. Bluedog225

    Expedient setup

    I don’t doubt you are correct. I was trying to reconcile this statement from the resource. “panels have a 'series fuse rating'. This is the *most* current the panel can handle without damage and therefore the OCPD current rating must be less than this value. This value is usually quite high...
  13. Bluedog225

    Expedient setup

    Yep. Or one just like it. I’m beyond the specs but think it’s solid.
  14. Bluedog225

    Expedient setup

    Tamarack post caps. The rest as above.
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