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Re: 17.2 volt Vmp panel and Victron MPPT controller
I suspect you may not have high enough PV voltage for MPPT to function, the charger may fall back to PWM. I'd start with 25Vmp as the low voltage needed to have MPPT be successful with a 12V ban…1 · -
Re: Running a 1/2 hp hydraulic power unit with solar panels
here's a chart for pump motors, yours may be like these. There are also PF losses. The big problem is the starting surge needed by a motor, 12V systems often have trouble as batteries age, and a…1 · -
Re: XW+ 6848, 48v bat bank, use grid as backup
Your dealer ought to be able to help with reading the manual. Before you go adjusting things, you really need a good grasp on electrical terms and calculations. Many of the settings interact with oth…1 · -
Re: Blown fuses
Spend the $22 and get the Switch Rated DC breakers from Midnight Solar. They are magnetically activated and don't have the heating up and thermal issues conventional breakers have Today the sun …1 · -
Re: Whats the most efficient solar setup I can have within 50 amps?
Morningstar and Trace PWM controllers are adjustable. Trace has knobs inside, Morningstar requires a computer cable and their free MSview software https://www.solar-electric.com/c40.html or https://w…1 ·
