How calculate cable size & voltage drop for the following
requirement
connected load 150 KW distance cable length 1000 M voltage 3
phase 415 v.
Answer / kanishka verma
you have to use 3 core multistrand copper wire of 240 mmsq
with (silver coated),
amps= 150*1000/415*1.73
find the current capacity by cable size by chart,click the
link down here....
(http://www.miccomcables.com/Webrochure/Current%20Carrying%20Capacities%20&%20Other%20Technical%20Tables.pdf)
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