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hi all, is the standard IEC 62548 takes into acoount the bifacial current from PV panels and when calculationg the current limitation for cables? best regards, Vlad.

ok, thank you!

hi guys, so I have LV transformer from 600V to 400V, both sides have this bushing and I want on the 400V side conect 2 single core cables (1x240) for each phase, the problem is that in all previus project WE didnt do it, is it possiable to do? did anyone has any experience with something...

nevermind, I tought you referanced a table from IEC 60287-2-1 and 1-1. thanks for the help.

interesting, thank you for the explanation. if it is not too much to ask, can you please share the tables: Table A.52-3 (52-C2) and table 52-3? appreciate your help.

thank you, in my case we plan to use 2 single core 150 mm2 NA2XY.

Hi guys, Is there a right way to calculate the reduction factor like in table B.52.18 as in standard IEC 60364 but for 2 layers of cables? is it possible that in official standard there are no guide line for that case? cheers.