MS Master Electrician Practice Questions - Mississippi Master Electrician Contractor Examination Exam

Access More Questions

A 480-volt, three-phase feeder on a Mississippi commercial job supplies a balanced load of 75 amperes at a lagging power factor of 0.90. Using √3 = 1.732, what is the real power of this load?

56.1 kW 62.4 kVA 32.4 kW 36.0 kW

Correct Answer:

56.1 kW

Access more questions from this quiz

Continue to MS Master Electrician Practice Questions - Mississippi Master Electrician Contractor Examination Exam for more practice questions and the full quiz experience.

Access More Questions