Pro/Contral Of Using Pararel CPC

adindas

In some sutiation you might want to run c.p.c in pararel, example if you are using 4X500mm2 CSA cable, on a very long distance.

You will have the option of either using single 1000mm2 CSA cp.c or 2x500mm2 csa cpc.

Is there any disdavtages of running c.p.c in paralel ?

Thank you for your time.