How to calculate the cable size (XLPE)for suitable to 120KW
load (if Motor or heaters etc)
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Answer Posted / prakashchandra rana
for 120kw motor flc is 180amp at .8 pf so if we run this motor
on star delta starter we will use two numbers of 150sq.mm
cable from starter to motor and its main power cable will be
of 300sq.mm.
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