Marine Electrical Systems USCG Question #393 (Set 14)

What is the resistance reading at "2" on the megger scale shown in figure "A" of the illustration? Illustration EL-0044

USCG Exam Illustration EL-0044
USCG Examination Diagram: Illustration EL-0044
Official USCG Answer & Rule Citation

Correct Answer: Option A — 40 megohms

Under USCG National Maritime Center examination standards, the accepted correct answer is: 40 megohms.

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