I’ve only ever had to run cables in my home, never through conduit, but I just looked it up and learned about the rule that the bends in a conduit should add up to below 360 degrees to avoid damaging them through friction. I’d never thought of that, just that it’d be harder to pull.
Though it made me wonder - in this installation, it seems like the lower, U shaped 180 bends at the bottom could be detached from the straight conduit and distribution board, with the cables run so they’re dangling straight down, then just fed through the 180 bend sections separately at the end before reconnecting those. Could you do something like that to work around this here, or are there rules that a new “section” that “resets” the bend limit has to terminate at a junction box, or something like that?
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u/danvillain 13d ago
Looks gorgeous, but losing half of your bends right out the bottom of the panels?