NEIEP 400 Final review Correctly Answered

Content Preview

NEIEP 400 Final review | Q&A Latest 2025/2026 100% PASS What material should be used for seating brushes? - Answer Sandpaper Readings on the meter appear to be inaccurate, what should you do? Answer -Test meter A machine that converts mechanical energy into electrical energy Answer -Generator What is the purpose of interpoles in a motor? - Answer -Helps prevent neutral planes from shifting In the basic loop circuit generator armature supplies DC power to what DC elevator hoist motor component? - Answer -Motor Armature If you have leakage resistance to ground, what will you use to test? Answer -Megger What kind of device would you use to measure current without disconnecting wiring? - Answer -Clamp on ammeter What is the synchronous speed of 3 phase, 60 Hz, 6 pole motor? Answer -1200 RPM Before attempting to measure resistance in an unknown resistor in a circuit, what must be done? - Answer -Isolate from one side What is the method used to resolve residual magnetism to an exitor? Answer -Flashing the field