PWM duty cycle in a solar charge controller
I run a Morningstar Tristar PWM 45 solar charge controller that is fed by two 140 watt 12 V nominal panels (Cynergy) mounted fixed and flat. Batteries are currently 2 x 6 V GC from Costco. I run a c...
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This is a question that you might want to direct to HomePower.com Magazine. They should be able to direct you to the answer, or someone who can.
My guess would be to lower the 14.5 volt setting a bit. I don't want my battery reaching that level ever, as it will tend to warm the battery or warp something.
Good luck,
Fred.
My guess would be to lower the 14.5 volt setting a bit. I don't want my battery reaching that level ever, as it will tend to warm the battery or warp something.
Good luck,
Fred.
