b) A lk resistance is connected across the secondary winding of a 200V/400V transformer with the following equivalent circuit parameters, Rleq=502, Rc = 10kO, XM =1 k2, Xleq = 100 2. Determine the following: i. The Open Circuit Output Voltage (VSoc ii. The Output Voltage under load (Vs) iii. The Output Current (Is) iv. The Transformer Efficiency (%)

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 3.33MCQ: The direct electrical connection of the windings allows transient over voltages to pass through the...
icon
Related questions
Question
b) A lkQ resistance is connected across the secondary winding of a 200V/400V transformer
with the following equivalent circuit parameters, Kleq=502, Rc = 10k2, XM =1 k2 , ^leq
= 100 2. Determine the following:
R
i. The Open Circuit Output Voltage (Vsoc)
ii. The Output Voltage under load (Vs)
i1i. The Output Current (Is)
iv. The Transformer Efficiency (%)
Transcribed Image Text:b) A lkQ resistance is connected across the secondary winding of a 200V/400V transformer with the following equivalent circuit parameters, Kleq=502, Rc = 10k2, XM =1 k2 , ^leq = 100 2. Determine the following: R i. The Open Circuit Output Voltage (Vsoc) ii. The Output Voltage under load (Vs) i1i. The Output Current (Is) iv. The Transformer Efficiency (%)
Expert Solution
steps

Step by step

Solved in 2 steps with 2 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