Question: For the basic chopper circuit Edc= 50 V, R= 80 ohms, duty cycle is 30% then the average and RMS values of thyristor currents are? Option 1: 0.1675 A, 0.342 A Option 2: 0.1875 A, O.342 A Option 3: 0.1875 A, 0.252 A Option 4: 0.1675 A, 0.252 A

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
10th Edition
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Russell E. Smith
Chapter7: Alternating Current, Power Distribution, And Voltage Systems
Section: Chapter Questions
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Question:
For the basic chopper circuit Edc= 50 V, R= 80 ohms, duty cycle is 30% then the average
and RMS values of thyristor currents are?
Option 1:
0.1675 A, 0.342 A
Option 2:
0.1875 A, 0.342 A
Option 3:
0.1875 A, 0.252 A
Option 4:
0.1675 A, 0.252 A
Transcribed Image Text:Question: For the basic chopper circuit Edc= 50 V, R= 80 ohms, duty cycle is 30% then the average and RMS values of thyristor currents are? Option 1: 0.1675 A, 0.342 A Option 2: 0.1875 A, 0.342 A Option 3: 0.1875 A, 0.252 A Option 4: 0.1675 A, 0.252 A
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