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Re: Best way to charge 12v battery. 36v 12v MPPT
Goldorg, welcome to the forum. You can use NOCT deratings (average solar panel harvest under actual conditions/temperatures), or we just use a derating factor of ~75-77% to get roughly the same value…1 · -
Re: Wind Charge Controller // Battery Selection
I cannot recommend any meters for 3 phase--But normally, the turbine output is run right into a rectifier. And (mostly) for a charge controller the Power In from the turbine is pretty much the same a…1 · -
Re: Wind Charge Controller // Battery Selection
You still have the issue of "what happens" when the battery is full in high wind conditions... The BMS gives your system ~1 second of overvoltage and will disconnect--That dumps the load on…1 · -
Re: Current from panels when using an mppt gridtie inverter
Sounds good Ken! -Bill1 · -
Re: Thoughts on the new coronavirus?
We will see.. San Francisco California Bay Area is doing a shelter in place via the county governments and health department. Local mall is buttoned up. Restaurants have to close or do food to go. Ba…1 ·