power factor
Hello, you have come here looking for the meaning of the word power factor. In DICTIOUS you will not only get to know all the dictionary meanings for the word power factor, but we will also tell you about its etymology, its characteristics and you will know how to say power factor in singular and plural. Everything you need to know about the word power factor you have here. The definition of the word power factor will help you to be more precise and correct when speaking or writing your texts. Knowing the definition ofpower factor, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Noun
power factor (plural power factors)
- (electrical, engineering) The ratio of the actual power to the apparent power in an alternating current power system; specifically, the cosine of the phase angle between the voltage and the current.
- The power factor is of interest because it is a measure of the power which does useful work.