Connecting pannels

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Riggo
Riggo Registered Users Posts: 1 ✭
in Solar Beginners Corner #1
How do i connect pannels with  60w, 60w, 80w and 200w  and two batteries with 170ah each to get the best output  
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  • mike95490
    mike95490 Solar Expert Posts: 9,583 ✭✭✭✭✭
    #2
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    Panels in parallel need to have their Vmp within 10%
    Panels in series need to have their Imp within 10%

    A 200w panel is likely to have a Vmp over 20V and power would be wasted if you don't use a true MPPT Charge Controller
    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 ,

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