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Question 1 I need the answer to be supported by a diagram or an equation 1. What is the purpose of laminating the core in a transformer? 2. Give the emf equation of a transformer and define each term? 3. Does transformer draw any current when secondary is open? Why?

Question 1 I need the answer to be supported by a diagram or an equation 1. What is the purpose of laminating the core in a transformer? 2. Give the emf equation of a transformer and define each term? 3. Does transformer draw any current when secondary is open? Why?

Introductory Circuit Analysis (13th Edition)
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...
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I need the answer to be supported by a diagram or an equation
Question 1 I need the answer to be supported by a diagram or an equation 1. What is the purpose of laminating the core in a transformer? 2. Give the emf equation of a transformer and define each term? 3. Does transformer draw any current when secondary is open? Why? 4. Define voltage regulation of a transformer? 5. Full load copper loss in a transformer is 1600W. what will be the loss at half load? 6. What are the applications of step-up & step-down transformer? 7. How transformers are classified according to their construction? 8. Explain on the material used for core construction? 9.How does change in frequency affect the operation of a given transformer? 10. What is the angle by which no-load current will lag the ideal applied voltage? 11. Can the voltage regulation go-ive? If so under what condition? 12. Distinguish power transformers & distribution transformers?
Transcribed Image Text:Question 1 I need the answer to be supported by a diagram or an equation 1. What is the purpose of laminating the core in a transformer? 2. Give the emf equation of a transformer and define each term? 3. Does transformer draw any current when secondary is open? Why? 4. Define voltage regulation of a transformer? 5. Full load copper loss in a transformer is 1600W. what will be the loss at half load? 6. What are the applications of step-up & step-down transformer? 7. How transformers are classified according to their construction? 8. Explain on the material used for core construction? 9.How does change in frequency affect the operation of a given transformer? 10. What is the angle by which no-load current will lag the ideal applied voltage? 11. Can the voltage regulation go-ive? If so under what condition? 12. Distinguish power transformers & distribution transformers?
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