-
Re: Parallel PWM controllers
"Stay" was an auto correct on my phone... Was supposed to be "array". More or less, you have "two" 48 volt battery banks that are connected in series to 96 volts. You at…1 · -
Re: Parallel PWM controllers
Basically, connect one controller plus 1/2 of the array (fix from "stay" to array) to the low 48 volt bank. And the second controller and array to the high bank. Make sure that the charge c…1 · -
Re: 12v DC wind turbine - and connecting straight to 2 large 12v batteries.
OK... Lots of questions there. If you put a charging source across the 12 volt segment of a 48 volt battery bank--You will simply charge just that segment of cells (assuming that both the + and - cha…1 · -
Re: Raising the Vmp Voltage of Solar Panels to match the charge controller.
Short answer... For your setup (as is), you need Vmp-array ~ 35-39 volts or so to charge your 24 volt battery bank (assume lead acid batteries)... The panels you have right now are Vmp~30 volts and, …1 · -
Re: Pre-wiring for new construction
The Classic charge controller, for all the world, acts like a variable transformer... It takes "high voltage/low current" from the solar array and "down converts" (with ~95% effic…1 ·
