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Hello-
This is a rough draft of a 48V off-grid steel-hull sailboat design. I'm unsure about grounding for my setup. The Victron MultiPlus-II manual is unsatisfactory at adequately describing off-grid chassis-earth ground.
Do I-
1. (as the diagram shows) take the two green/ground wires from the two MultiPlus-IIs and screw them to an AC load panel ground bar, then wire the ground bar to the common chassis-earth ground shared with the DC loads?
or
2. take the two green/ground wires from the two MultiPlus-IIs and screw them to an AC load panel ground bar, and that's it?
Also-
Given my lack of experience in these things; overall, does the AC design need any modifications?
Thank you
