Thanks for the answer. It will be my consideration to choose the type of cable, between single core or multi core. For information, this cable will be installed underground. This cable is N2XSEKBY.
What is the difference between single core and multi core power cable? I mean when we deciding to use single core and multi core power cable? For example 3x1x240sqmm for 3,3 KV or 1x3x240sqmm for 3,3KV