Multiple Choice
It is rarely economical for an industrial consumer to improve the power factor of their load to unity because
A) of the capital cost of the necessary power-factor correction equipment.
B) their loads are not constant.
C) the cost of energy varies over time.
Correct Answer:
Verified
Correct Answer:
Verified
Q1: When a capacitor is connected to improve
Q2: Improving; or 'correcting' power factor means to
Q3: The greatest beneficiary of power-factor improvement is
Q4: Most industrial loads are _ and, therefore,
Q5: The _ derives absolutely no benefit whatsoever
Q6: The most common method of power-factor improvement
Q7: The effect of a 'poor' or low
Q8: Power-factor correction capacitors are usually rated in<br>A)
Q9: The power factor of a load is
Q11: The main incentive for industrial consumers to