answersLogoWhite

0


Best Answer

The equation you need to find amperage when kilowatts are known. Amps = kW x 1000/1.73 x volts x PF. Use .9 as a Power Factor constant.First megawatts must be changed to kilowatts. 1000000/1000 = 1000 kilowatts. Amps = 1000 x 1000/ 1.73 x 480 x .9 = 1000000/747 = 1338.6 amps.

User Avatar

Wiki User

8y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

8y ago

1202 amps

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: 1 megawatt equals how many amps at 480 volt 3 phase?
Write your answer...
Submit
Still have questions?
magnify glass
imp