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Going off grid!
I'm designing my off grid system and trying to figure out the correct fuse size for my inverter to battery. Using two 48/10000/140-100/100 120V split phase configuration, 48V (50KW) Li batteries, 100A 120 /240V main panel at the house
any help or suggestion is appreciated
Fuses are chosen to protect the wires.
You should find in the inverter manual the recommended wire size (cross section) for inverter-battery wires and recommended fuse value for this wire.
