Motor power 3 kW, current 12A in it, at what voltage does the motor work?
| January 3, 2021 | education
Task data: P (power of the motor used) = 3 kW (3 * 10 ^ 3 W); I (motor current) = 12 A.
The voltage at which the used motor operates is calculated by the formula: U = P / I.
Let’s make a calculation: U = 3 * 10 ^ 3/12 = 250 V.
Answer: The motor used runs at 250 V.
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