November 10, 20223 yr Hello Hope everyone is as well as can be. Looks like a 3phase 12kw install is on the horizon and I would like to please find out: 1.) The max AC pass through current I saw on the manual is 45Amps. Now is that per each phase or is it the 45A /3 phase = 15A each phase? 2.) Can each phase back feed the excess solar to the CT coil and how does it choose which phase gets the excess solar or is it divided evenly. E.g excess of 3000watts, is it that all 3000 to Red phase or is it a 1000w for red, yellow and blue ? 3.) I have heard something of 50% imbalance allowed, I am not sure what that refers to but if anyone knows please help. I seem to think it is when in backup mode that each phase needs to be supplying something and can't have all the backup on one phase ? I know it's a lot but info would help me a lot and I really appreciate it.
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