erchiu
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Hy everyone,
I would building an solar charge battery pwm (for 12v acid lead batteries)
I would like design it in order that i can use it with various solar modul sizes (10/50/80 wp and 21vdc off circuit).
The current max would be 5 ampere.
Do you have some suggetions for to start.
Thank you so much
Erchiu
I would building an solar charge battery pwm (for 12v acid lead batteries)
I would like design it in order that i can use it with various solar modul sizes (10/50/80 wp and 21vdc off circuit).
The current max would be 5 ampere.
Do you have some suggetions for to start.
Thank you so much
Erchiu