WHAT IS THE DIFFRENCE BETWEEN EARTHED AND UNEARTHED CABLE
(XLPE)?
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Answer Posted / ajay patel
Basically, Power Systems are defined as Earthed System,
Resistive Earthed or Un-Earthed System.
Hence, Cables are designed for Earthed & Unearthed Power
System. For Example, 11 kV (E) cable is used for 11 kV
Earthed System & 11 kv (UE) cables are uded for 11 kV not
effectively Earthed System. Insulation Thickness is more of
11 kV (UE) cables compare to 11kV (E) cables.
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