Q6) A 1000 KVA 50Hz 34500/400 Volt, AY distribution transformer has an equivalent resistance and reactance based on HV side Zeq= Req + i Xeq= 100 + 200 i ohm. Rc and Xm are 200 kohm and 250 kohm referred to HV side respectively. Find the primary LL voltage and voltage regulation under full load with 0,8 ind. power factor when The secondary voltage is measured as 400VLL.

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 3.4P: A single-phase 100-kVA,2400/240-volt,60-Hz distribution transformer is used as a step-down...
icon
Related questions
Question

hello guys. could you solve the question quickly? thank you

Q6) A 1000 KVA 50Hz 34500/400 Volt, AY distribution transformer has an equivalent resistance and reactance
based on HV side Zeq= Req + i Xeq= 100 + 200 i ohm. Rc and Xm are 200 kohm and 250 kohm referred to HV
side respectively. Find the primary LL voltage and voltage regulation under full load with 0,8 ind. power factor when
The secondary voltage is measured as 400VLL.
Transcribed Image Text:Q6) A 1000 KVA 50Hz 34500/400 Volt, AY distribution transformer has an equivalent resistance and reactance based on HV side Zeq= Req + i Xeq= 100 + 200 i ohm. Rc and Xm are 200 kohm and 250 kohm referred to HV side respectively. Find the primary LL voltage and voltage regulation under full load with 0,8 ind. power factor when The secondary voltage is measured as 400VLL.
Expert Solution
steps

Step by step

Solved in 4 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
Delmar's Standard Textbook Of Electricity
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
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