Posted December 8, 20213 yr Hi Guys Adriaan here. I am new to the forum and I do not know (yet) where to find all the correct answers in this valuable knowledge database. I have the two mentioned Mercer 5kw inverters. I want to know if I can connect them in parallel. I also have the ICM(ICC) managing software running on 2x3000C pylontechs. Waiting for delivery of two more 3000C's. Thanks Adriaan
December 9, 20213 yr Hi Adriaan I do not think you can (but someone with more knowledge will probably give you a definitive answer soon). I have three SOL-I-AX-5-NB's in parallel and when lightning struck and damaged one beyond repair I was advised by Mustek to ensure that the replacement has the same version of software on it.
December 10, 20213 yr Author Thank you jcdup. Guess I will have to continue running the older one as a separate circuit feeding the Electric fence and lights , Gate and Garage door motors and Alarm for the time being.
December 10, 20213 yr On 2021/12/09 at 12:38 AM, AJvdLinde said: I want to know if I can connect them in parallel. No. The 5NB is a 450 V PV max model, and the 5P is a 145 V max model. These are driven completely differently, so the firmware is very different, so they can't be paralleled.
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