How to calculate cable tray size | Cable tray sizing

[@amanmurdeshwar2281]

can you please explain how to find the overall diameter of the single core cable of if it is arranged in a trefoil clamp and how much spacing should be in between cables

[@abhimbz007]

What to do with earthing cable?

[@ElectricalCalculaions]

You can neglecte it

[@averywellsand888]

So whats cable tary? 0:28

[@janajd_66]

😍