02. If we have 1000 parking spaces, we have 1000 lights each drawing 20 mA switched on at any one time (we'll have green for bay is free, red if occupied) What is the total current drawn into the primary side of the transformer? O 200 A O 1A O 2A O 400 A

Electric Motor Control
10th Edition
ISBN:9781133702818
Author:Herman
Publisher:Herman
Chapter4: Symbols
Section: Chapter Questions
Problem 7SQ: The symbol shown is a(n) a. iron core transformer. b. auto transformer. c. current transformer. d....
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02. If we have 1000 parking spaces, we have 1000 lights each drawing 20 mA switched on at any one time (we'll have green for bay is
free, red if occupied) What is the total current drawn into the primary side of the transformer?
O 200 A
O 1A
O 2A
O 400 A
Transcribed Image Text:02. If we have 1000 parking spaces, we have 1000 lights each drawing 20 mA switched on at any one time (we'll have green for bay is free, red if occupied) What is the total current drawn into the primary side of the transformer? O 200 A O 1A O 2A O 400 A
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