A 75 KVA, 2400/420 V, 3-phase transformer is connected in A-Y. Find the turns ratio a of this transformer. Select one: O a. a = 5.7 b. a = 9.9 c. None O d. a = 3.3
A 75 KVA, 2400/420 V, 3-phase transformer is connected in A-Y. Find the turns ratio a of this transformer. Select one: O a. a = 5.7 b. a = 9.9 c. None O d. a = 3.3
Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
10th Edition
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Russell E. Smith
Chapter6: Reading Schematic Diagrams
Section: Chapter Questions
Problem 14RQ: What is the purpose of the transformer in Figure 6.25?
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P Flag question
A 75 KVA, 2400/420 V, 3-phase transformer is connected in A-Y.
Find the turns ratio a of this transformer.
Select one:
O a. a = 5.7
b. a = 9.9
O c. None
O d. a = 3.3](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8d122ee1-ea75-4315-a8a9-3d5c48d3bed5%2F9e7e6a26-8e26-4f18-bed8-d7eec94d837c%2F3ms8m7e_processed.jpeg&w=3840&q=75)
Transcribed Image Text:M
P Flag question
A 75 KVA, 2400/420 V, 3-phase transformer is connected in A-Y.
Find the turns ratio a of this transformer.
Select one:
O a. a = 5.7
b. a = 9.9
O c. None
O d. a = 3.3
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