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mervinpearce

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  1.    mervinpearce reacted to a post in a topic: Please HElp with settings
  2.    mervinpearce reacted to a post in a topic: Please HElp with settings
  3.    mervinpearce reacted to a post in a topic: Pirate ICC??
  4.    mervinpearce reacted to a post in a topic: 5KVa Axpert 58 now 53 error code
  5. It does seem that it says it needs to go in for repairs... any place in Gauteng that I can take it to for repairs? thanks
  6. Where can I Post this question? I have a few things to be done such as redo main DB and connect solar to a phase (I have 3-phase) Or should I just walk up to a local guy? Problem is mine I really liked and was good but joined the exodus of SA
  7. I am on the eastrand and looking for these to replace my current batteries. Anyone in stock?
  8. I want to replace geysers that are on a flat roof on the outside. As I have never done this, any pointers or trusted installers that can just come and do it for me? Also, looking at a small unit for a kitchen for normal dish washing... Thanks.
  9. My usage for the last 6 months before just taking some off the main supply. Running mostly solar on some of my home. solar geysers are next. Green is start with solar.
  10.    TeJon reacted to a post in a topic: Recommended Inverter
  11. Thank you, all connected and running, just waiting for my trial key. Just wanted to make sure.
  12. I just watched a video on YouTube recommending a grid-tied inverter connected to the grid and feeding into my Axpert (I have a 5kVA unit) It seem logical and would like to ask those with experience to chip in and if it is true which are locally recommended?
  13. Using an Axpert how would I connect the Raspberry Pi? Trying to look for ReadMeFirst or other documentation on the site and I am flying blind. Thank you.
  14.    ___ reacted to a post in a topic: Newbie questions
  15. I will measure with a glass ball to check the burn pattern
  16.    mervinpearce reacted to a post in a topic: Newbie questions
  17. http://solarelectricityhandbook.com/solar-angle-calculator.html
  18. thank you I see the tilt calculator here in SA (East rand) says 88 degrees at the moment
  19.    mervinpearce reacted to a post in a topic: Newbie questions
  20.    mervinpearce reacted to a post in a topic: Newbie questions
  21.    mervinpearce reacted to a post in a topic: Newbie questions
  22.    mervinpearce reacted to a post in a topic: Newbie questions
  23. I have 15 x JA Solar 265W panel and have connected 12 only so far There is a Voltage Open Circuit (VoC) of 37.95V and VMPP of 30.92V I have an Axpert 5kVA which has a maximum VoC of 145Vdc Am I correct to say no more than 3 in series per array? With the spec only use 12 or possible to use all 15 (5 arrays of 3 panels each) as the inverter will limit 3000W input? Many thanks

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