A three-phase 480-V 1200-kVA synchronous generator supplies rated load at a factor of 75 percent. If the efficiency of the generator is 90 percent, what horse mover delivering to the generator? a) 1201 hp b) 1340 hp c) 1787 hp d) none of the above

Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
icon
Related questions
Question

Look at the photo and answer the question 

A three-phase 480-V 1200-kVA synchronous generator supplies rated load at a
factor of 75 percent. If the efficiency of the generator is 90 percent, what horse
mover delivering to the generator?
a) 1201 hp
b) 1340 hp
c) 1787 hp
d) none of the above
Transcribed Image Text:A three-phase 480-V 1200-kVA synchronous generator supplies rated load at a factor of 75 percent. If the efficiency of the generator is 90 percent, what horse mover delivering to the generator? a) 1201 hp b) 1340 hp c) 1787 hp d) none of the above
Expert Solution
Step 1

Option B is correct.

The detailed solution is provided below.

trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Analog to digital converters
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
Delmar's Standard Textbook Of Electricity
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
Fundamentals of Electric Circuits
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:
9780078028229
Author:
Charles K Alexander, Matthew Sadiku
Publisher:
McGraw-Hill Education
Electric Circuits. (11th Edition)
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:
9780134746968
Author:
James W. Nilsson, Susan Riedel
Publisher:
PEARSON
Engineering Electromagnetics
Engineering Electromagnetics
Electrical Engineering
ISBN:
9780078028151
Author:
Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:
Mcgraw-hill Education,