USCG USCG Electrical
Set 1 • Question #28 of 142
Launch Interactive Practice Room The purpose of a short circuit forcing module (short time trip) installed in a branch line is to provide __________.
A
high speed clearance of low impedance short circuits in the branch
B
continuity of service on main bus under short circuit conditions in a branch
C
isolation of short circuits by selective tripping of branch circuit breakers
D
all of the above
✓ Correct Answer
USCG NMC Regulatory Explanation
In USCG Marine Electrical Systems (IEEE 45 and 46 CFR), regarding 'The purpose of a short circuit forcing module (short time trip) installed in a branch line is to provide', the compliant technical standard is: 'all of the above'.
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