NEIEP 400 Final review test questions
and answers3
Sandpaper - ANSWERS-What material should be used for seating brushes?
Test meter - ANSWERS-Readings on the meter appear to be inaccurate, what should you do?
Generator - ANSWERS-A machine that converts mechanical energy into electrical energy
Help prevent neutral plains from shifting - ANSWERS-What is the purpose of interpoles in a
motor?
Motor armature - ANSWERS-In the basic loop circuit generator armature supplies DC power to
what DC elevator hoist motor component?
Megger - ANSWERS-If you have leakage resistance to ground, what will you use to test?
Clamp on ammeter - ANSWERS-What kind of device would you use to measure current without
disconnecting wiring?
1200 rpm - ANSWERS-What is the synchronous speed of 3 phase, 60 Hz, 6 pole motor?
isolate from one side - ANSWERS-Before attempting to measure resistance in an unknown
resistor in a circuit, what must be done?
and answers3
Sandpaper - ANSWERS-What material should be used for seating brushes?
Test meter - ANSWERS-Readings on the meter appear to be inaccurate, what should you do?
Generator - ANSWERS-A machine that converts mechanical energy into electrical energy
Help prevent neutral plains from shifting - ANSWERS-What is the purpose of interpoles in a
motor?
Motor armature - ANSWERS-In the basic loop circuit generator armature supplies DC power to
what DC elevator hoist motor component?
Megger - ANSWERS-If you have leakage resistance to ground, what will you use to test?
Clamp on ammeter - ANSWERS-What kind of device would you use to measure current without
disconnecting wiring?
1200 rpm - ANSWERS-What is the synchronous speed of 3 phase, 60 Hz, 6 pole motor?
isolate from one side - ANSWERS-Before attempting to measure resistance in an unknown
resistor in a circuit, what must be done?
