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A project log for Grid Tie inverter SMA Sunny Boy SB2500 openlogic

Try to reuse a SMA Sunny Boy 2500 Grid Tie inverter as an off grid inverter

climbinelectronicsClimbinElectronics 09/05/2022 at 08:190 Comments

Now working up the courage to charge the input capacitors to 300v+ and see if we can get 230vac output voltage and power something heavier. Stay advised.

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