Tata Steel on job Training Interview Questions and Answers

Power factor is a measure of how effectively electrical power is being used in a circuit.

• Power factor is the ratio of real power to apparent power in a circuit.

• It is a number between 0 and 1, with 1 representing perfect efficiency.

• Low power factor can result in increased energy costs and inefficient use of electrical power.

• Power factor correction can be used to improve power factor and reduce energy consumption.

• Formula