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- Third Assistant Engineer (Steam-Motor-Gas Turbine Plants (Unlimited)) »
- Q536 - Electrical, Electronic, & Control Engineering
256. Suppose it is desired to determine the integrity of the insulation of a 4160 VAC motor. What type of insulation resistance tester (megger) would be suitable?
A 5000 V megger is appropriate for a 4160 VAC motor because it provides a suitable stress test of the insulation, aligning with industry standards for medium-voltage equipment.
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