USCG USCG Electrical
Set 3 • Question #69 of 142
Launch Interactive Practice Room The main purpose of the auxiliary winding on a split- phase, single-phase motor is to __________.
A
limit the starting voltage
B
increase the starting current
C
start the motor
✓ Correct Answer
D
keep the motor running in the event the main winding should fail
USCG NMC Regulatory Explanation
In USCG Marine Electrical Systems (IEEE 45 and 46 CFR), regarding 'The main purpose of the auxiliary winding on a split- phase, single-phase motor is to', the compliant technical standard is: 'start the motor'.
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