Question 2 A 15KVA 2300/230 V transformer has the following parameters referred to the low voltage side Re= 0.0445, Xe= 0.0645, Rc= 1050, Xm=110 Find the following: a) calculate the full load voltage regulations at 0.8 Lagging pf, 1pf, 0.8 Leading pf

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter3: Power Transformers
Section: Chapter Questions
Problem 3.16P: A single-phase, 50-kVA,2400/240-V,60-Hz distribution transformer has the following parameters:...
icon
Related questions
Question
100%
Question 2
A 15KVA 2300/230 V transformer has the following parameters
referred to the low voltage side Re= 0.0445, Xe= 0.0645, Rc= 1050, Xm=110
Find the following:
a) calculate the full load voltage regulations at 0.8 Lagging pf, 1pf, 0.8 Leading pf
b) what is the efficiency of the transformer at full load with pf of 0.8 Lagging
Transcribed Image Text:Question 2 A 15KVA 2300/230 V transformer has the following parameters referred to the low voltage side Re= 0.0445, Xe= 0.0645, Rc= 1050, Xm=110 Find the following: a) calculate the full load voltage regulations at 0.8 Lagging pf, 1pf, 0.8 Leading pf b) what is the efficiency of the transformer at full load with pf of 0.8 Lagging
Expert Solution
steps

Step by step

Solved in 4 steps with 1 images

Blurred answer
Knowledge Booster
Single phase transformer
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
  • SEE MORE QUESTIONS
Recommended textbooks for you
Power System Analysis and Design (MindTap Course …
Power System Analysis and Design (MindTap Course …
Electrical Engineering
ISBN:
9781305632134
Author:
J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:
Cengage Learning
Delmar's Standard Textbook Of Electricity
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
Electric Motor Control
Electric Motor Control
Electrical Engineering
ISBN:
9781133702818
Author:
Herman
Publisher:
CENGAGE L
EBK ELECTRICAL WIRING RESIDENTIAL
EBK ELECTRICAL WIRING RESIDENTIAL
Electrical Engineering
ISBN:
9781337516549
Author:
Simmons
Publisher:
CENGAGE LEARNING - CONSIGNMENT
Electricity for Refrigeration, Heating, and Air C…
Electricity for Refrigeration, Heating, and Air C…
Mechanical Engineering
ISBN:
9781337399128
Author:
Russell E. Smith
Publisher:
Cengage Learning