I'm looking for input regarding cable length when hooking up my Multiplus and SmartSolar.
I frequently see the recommendation to keep cables the same length. What cables does this apply to? For sure, match cables linking batteries. But what about others?
Must the POS and NEG cables from the respective buses to the MultiPlus be the same length? If yes, is there an acceptable tolerance for slightly different lengths?
I expect my longest single cable to be less than 30" long and the total path from the battery (+) to the inverter to be about 60" long. I'm wondering if short runs like this reduce the need for perfectly matched cables.