A factory load of 900 kW at 0.6 power factor lagging is to be increased by the addition of a synchronous motor that takes 450 kW. At what power factor must this motor operate, and what must be its kilovolt-ampere input if the overall power factor is to be 0.9 lagging?

Find:
The power factor this motor operates at and the KVA input if the overall power factor is lagging.


Analysis:

Trades & Technology

You might also like to view...

A ____, sometimes called a sunroom or solar greenhouse, is designed to be built on the south side of a house next to the living area.

A. green room B. white room C. solarium D. solstice

Trades & Technology

What are counterweights?

What will be an ideal response?

Trades & Technology

In which of the following fields do engineers work?

a. Design b. Sales c. Technical support d. Maintenance e. Customer service f. All of the above

Trades & Technology

Which of the following is NOT a true statement about Iroquois society?

A. Two families would live together in one longhouse. B. When a man married, he moved into the home of his wife and her family. C. Women dominated Iroquois society. D. All men's connections and positions of prominence came from the maternal line. E. Five nations joined together to form the Iroquois Confederacy but maintained their independence.

Trades & Technology