An electro-magnet draws 3 kW of active power and 4 kvar of reactive power. a.) calculate the apparent power b.) calculate the power factor
An electro-magnet draws 3 kW of active power and 4 kvar of reactive power. a.) calculate the apparent power b.) calculate the power factor
Chapter3: Magnetic Starters
Section: Chapter Questions
Problem 30SQ
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An electro-magnet draws 3 kW of active power and 4 kvar of reactive power.
a.) calculate the apparent power
b.) calculate the power factor
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