What should be the number of revolutions of a dc machine to be able to have a generated emf of 200V? The specification of the machine are as follows: Number of poles: 4 Total active conductors: 746 Flux per pole = 2mWb lap winding, simplex 804.3 rpm 402.1 rpm 842.1 rpm 482.3 rpm

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

pls answer it correctly. All the previous answers are always wrong. Correct answer is on the choices using the given information.

What should be the number of revolutions of a dc machine to be able to have a generated emf
of 200V? The specification of the machine are as follows:
Number of poles: 4
Total active conductors: 746
Flux per pole = 2mWb
lap winding, simplex
804.3 rpm
402.1 rpm
842.1 rpm
482.3 rpm
Transcribed Image Text:What should be the number of revolutions of a dc machine to be able to have a generated emf of 200V? The specification of the machine are as follows: Number of poles: 4 Total active conductors: 746 Flux per pole = 2mWb lap winding, simplex 804.3 rpm 402.1 rpm 842.1 rpm 482.3 rpm
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Stability Analysis in Power System
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.
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,