diy solar

diy solar

Recent content by KellyGB

  1. KellyGB

    Fried Giandel Inverter

    I have a Giandel KAR 2200W inverter with the low voltage specs of 9.5 volts, this will this hurt my 230Ah LiTime battery, which has a 11.0 low volt setting I have tried asking Giandel about this but no answer. I think I can use a Delay Timer Switch, AC/DC 12V~ (Power Off Delay)triggered by a...
  2. KellyGB

    Help find whats wrong w/ new 600 watt RV system!

    I was just reading your tag line on your system. Impressive! Mine was just a curiosity about what can I do. We purchased a new tractor, which means needing a barn, which the zoning board nixed So I ended up having to downsize to a small sized cabin style barn. There again, zoning wouldn't let me...
  3. KellyGB

    Help find whats wrong w/ new 600 watt RV system!

    24.3v on the VOC and all -6- panels are the samer age & specs. I chose parallel due to an adjancet woods, I get some shading but I do have at least 4 1/2 panesl in full sun for about 5 hours
  4. KellyGB

    Help find whats wrong w/ new 600 watt RV system!

    Ha! ask me how I know how fase fuses work, I failed to cover my panel before doing my amp checks & I blew a fuse, they do work and as far as circuit breakers, I use those inside on my main board. I do like that i can also use the CBs as switches when needed. These new CBs seem to be more robust...
  5. KellyGB

    Help find whats wrong w/ new 600 watt RV system!

    Thanks, I currently have -5- panels attached using the branch connectors, from Renogy Each line is fused by a 15 amp inline fuse My issue with these branch connectors is it looks like a rats nest! Works but is ugly I have been following a youTuber, Kelleys and he has a series on combiner boxes...
  6. KellyGB

    Help find whats wrong w/ new 600 watt RV system!

    I am currently looking at adding two more 100W renogy panels to my existing -4-, renogy panels 100W panels in order to get to 600W All cabled in parallel My Rover Elite RNG-CTRL-RVR40 has the following specs: Rated Solar Input Power 12V battery @ 520W, Maximum Solar Input Voltage (Voc) 100V DC...
  7. KellyGB

    Very low power from 100w solar panel

    I unplugged each panel & verified that they are producing voltage, the average across all -4- panels is 23.5v, at the end of line it dropped tp 20v The DC app shows: battery at 77%, BULK charge, medium User load of 12 amps Solar Volts: 19.4 Solar Amps: 3.04 Solar Power : 59W Total Energy...
  8. KellyGB

    Very low power from 100w solar panel

    As a follow up, I removed each panel's leads & they are outputting18v to 22v & I ran a continuity check on the -4- fuses (one for each panel's +lead) They checked ok I then turned off my PV system, ran the battery down to 20%, turned off the battery, reset the Renogy 500RMB monitor to -0- then...
  9. KellyGB

    Very low power from 100w solar panel

    I hadn't thought of like that. I am trying to wrap my head around my system because I think my amps are too low. I am currently running a Renogy 400W system that was one of their sales promotion, My current power production, is 5A, on it's best day. (15.8a below what they are rated) ( 2/1/24)...
  10. KellyGB

    Looking for recommendations on components

    Yes, I need to move it or delete it
  11. KellyGB

    Looking for recommendations on components

    I am unsure where the New 'Thread' section is, that's why I asked about over paneling
  12. KellyGB

    Looking for recommendations on components

    Sorry, I am new to how these forums work, just as I am new to solar arrays. I am a parts/ pieces guy & am currently learning the theory of solar & the interaction of the parts
  13. KellyGB

    Looking for recommendations on components

    I am currently running a Renogy 400W system that was one of their sales promotion, My current power production, is 5A, on it's best day. (15.8a below what they are rated) ( 2/1/24) Renogy Panel Specs; 100 x -4- = 400 watts of solar panels / 13.6 battery voltage, -4- panels x 5.21a = 20.84...
  14. KellyGB

    How can I power diesel heater since solar is probably going to be almost useless in winter when I want heat most?

    I purchased -2- of the diesel heaters. Mounted one permanently & set the second one up as a portable. For the permanently mounted heater I purchased a power supply and a AGM battery for the 12v power feed. For the 2nd heater, portable, I am using the 12v feed off of my solar battery bank
  15. KellyGB

    Inverter and Transfer Switch Question

    The ATS controller will switch to grid power when batteries voltages are lower than cut off point, it will switch back to battery power when the batteries voltage are higher than recovery point. Not good if the Giandel is powered on Grid is = On Inverter is = On Charger will be Off ~~ Grid is...
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