Description : Why do we need to correct power factor?
Description : Can you have a power factor greater than 1?
Answer : We cannot have power factor greater than 1. As it is a measure of cosine of angle between voltage and current.
Description : What is the use of power factor correction?
Description : What is the best power factor?
Answer : It is unity power factor but difficult to achieve in dynamic loads
Description : What is power factor angle?