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Re: 8 large Crown battery 6v 235 amp for 5hr for 48v system
You need to wait a lot longer than 10 minutes to allow the surface charge voltage to equalize. more like 2-3 hours minimum.1 · -
Re: Mppt vs pwm real world testing
MPPT controllers are less effective on small systems and in warmer locations. There's no doubt that a real MPPT controller will harvest more power from a solar array given it is configured correctly …1 · -
Re: Mppt vs pwm real world testing
Your test really needs to be done when the batteries are 75% SOC. or less, and on a sunny day. Are your panels oriented at the same angle? One thing I noticed is that the 190 watt panels are Evergree…1 · -
Re: Solar Panel connectors - MC4 and replacements
I have built lots of combiner boxes from scratch. All parts are easy to find on eBay starting with din rail stock and all circuit breakers, fuse holders etc. that work on din rail. There's a a certai…1 · -
Re: I need help with understanding wiring
Quick 2 cents worth here. Once you get your loads figured out and subsequently your battery bank sizing calculated, you can figure out your solar needs. I'm going to wager a guess that it will be sub…1 ·
