voltage with mppt controller too high?



  • wxh3wxh3 Solar Expert Posts: 70 ✭✭✭✭
    Re: voltage with mppt controller too high?

    Update- Got my RTS about a week ago. It is measuring temp of 27 or 28C in my battery bank all the time which is about right I think. The heatsink and ambient sensors both show ~32C at night and ~40C during full charging. I'm much happier about my battery charging levels.
  • mike95490mike95490 Solar Expert Posts: 9,572 ✭✭✭✭✭
    Re: voltage with mppt controller too high?

    I guess this really means that the BTS cannot be considered an "Option" and that it is Mandatory.
    Powerfab top of pole PV mount | Listeroid 6/1 w/st5 gen head | XW6048 inverter/chgr | Iota 48V/15A charger | Morningstar 60A MPPT | 48V, 800A NiFe Battery (in series)| 15, Evergreen 205w "12V" PV array on pole | Midnight ePanel | Grundfos 10 SO5-9 with 3 wire Franklin Electric motor (1/2hp 240V 1ph ) on a timer for 3 hr noontime run - Runs off PV ||
    || Midnight Classic 200 | 10, Evergreen 200w in a 160VOC array ||
    || VEC1093 12V Charger | Maha C401 aa/aaa Charger | SureSine | Sunsaver MPPT 15A

    solar: http://tinyurl.com/LMR-Solar
    gen: http://tinyurl.com/LMR-Lister ,

Sign In or Register to comment.