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  1. P

    Under discharge 1 cell went low

    What could be the reason? Could it be the point in the battery string to which i connected the inverter? Maybe its better to connect it to the middle of the battery bank? I will try to attach pictures
  2. P

    How to export active balancer data

    I want to view the data of the active balancer remotly. Any idea to export it to a web page?
  3. P

    Why charge controller didnt stop

    Values set 28vdc Lcd shows 28.1 Fluke and Active balancer shows higher voltage Why? https://youtu.be/v8UzkX0mP-A
  4. P

    Where should I connect by Solar charge controller A or b?

    friends, shall I connect to the beginning of my battery string or to the end ? A or B from the attached picture? My concern , if I connect to B , the inverter may ask for energy directly from the solar charge controller forcing above his capacity and burning something. The good think is...
  5. P

    Pv shunt trip

    In case of emergency -high temp -cells under or over voltage I need a 12 vdc shunt trip to shutoff the Pvs. Any advice on which one to buy? Amps 80 Thank you
  6. P

    How to connect 2 PV strings

    I have 6 panels total identical. I want to create 2 strings of 3 pvs. 3 pvs string 1 90vdc 3 pvs string 2 90vdc I dont want the current from string 1 to go into string 2. Or string 2 into string 1. 2 strings 1 single cable to the charge controller. So how to avoid the current flow between...
  7. P

    EPEVER MPPT 20A 2215 fuses blown and short circuit

    looking for someone with electronics experience that can give me ideas on which sections to check for this controller. It was working normally suddenly I noticed it was not charging the battery, no lights and its twin charger was working as expected . after inspecting internally fuses were...
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