The tram engine operates at 550V and 70A. What is the engine power?
| May 24, 2021 | education
Power is the product of the mains voltage by the current flowing in the given network.
Thus, in order to determine the power of the tram engine, it is necessary to multiply 550 volts by 70 amperes.
As a result, we get:
550 * 70 = 38500 W.
We translate the found power in kW.
38500/1000 = 38.5 kW.
Answer: The motor power is 38.5 kW.
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