Is it possible to make 0.75KW motor earthing from MCC panel by
using the 1.5 SQMM, 4 core cable, means 3 core for 3 Phases &
1 core for Earth terminal?
Answer Posted / mukesh
For motor we need to use 3 cores, only a single core is
enough for earthing.And 1.5sqmm single core cable is enough
for earthing of 0.75 kW motor and double earth is
requirements for whereas 3 phases is used as per rule.
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