What will be the size of cable required for 5.5 KW motor (
Full load current 10 Amps approx.), Starting current with
DOL is 120 Amps. Aprrox. Short circuit current with LLLG
fault is 2000 Amps Approx.
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Answer Posted / birinchi87
4 sq. mm is sufficient. In our plant we are using 2.5 sq. mm for 5.5 KW and 4 sq. mm for 11 KW.
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