Calculate the size of three core PVC insulated copper cable required to supply a 3 phase , 400 volt, 75 kW motor over a distance of 50m buried direct in the ground. The motor is known to have a power factor of 0.85 lagging and will be started with a star-delta starter. The voltage should not exceed 6%

answer:

i lost in getting someone back.

i learned that people are really two-faced and no matter how angelic someone appears they always have a devil side and that you cant trust anyone anymore no matter how dear they are to you.

if your wondering who it waz it waz mah still miss her tho

~batmans wife dun dun

answer:

the answer is d

explanation:

answer:

the formula for amps is watts divided by volts. to use the chart, cover up the a with your finger and use the remaining chart calculation of w divided by v. using our sample panel data, 60 watts divided by 12 volts equals 5 amps.

explanation: