16. A faciory load of 900kw at 0.6 power factor lagging is to be increased tby 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 over-all power factor is to be 0.9 lagging?
16. A faciory load of 900kw at 0.6 power factor lagging is to be increased tby 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 over-all power factor is to be 0.9 lagging?
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter32: Three-phase Motors
Section: Chapter Questions
Problem 13RQ: A squirrel-cage induction motor is operating at 1175 RPM and producing a torque of 22 Ib-ft. What is...
Related questions
Question
DEGREE: ELECTRICAL ENGINEERING
SUBJECT/COURSE: AC MACHINES
NOTE: Please solve in this way.
1. Please have a good handwriting, some of the answers are not readable. Thank you!
2. GIVEN.(include symbols and units)
3. REQUIRED/FIND/MISSING (with symbol/s)
4. ILLUSTRATION (Required).
5. STEP-by-STEP SOLUTION with Formulas and Symbols. No Shortcut, No skipping, and detailed as possible
6. Underline twice the FINAL ANSWER.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
Knowledge Booster
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
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning