The selection of unearthed or earthed cable depends on distribution system. If such system is earthed, then we have to use cable which
Earthed Cable vs Unearthed Cable, Types of Cable
Guide to Lighting and Power cables - The Engineering Mindset
Under Ground Cables: A complete solution of Urban Distribution
Types of distribution systems for power supply
Difference between 2- & 3-pole - Skross
Energies, Free Full-Text
motherboard - Is it true that PC power supply screws are
Earthing System and Protection in LV Installations_Vol-1_Basics of
Effect of Load on Transient Performance of Unearthed and
What is Earthing, and why is it important for electricity?
What are the differences between earthed and unearthed cables
Difference Between Unearthed Cable
HT Cables With Earth And Unearth at best price in Durg-Bhilai