NEIEP 400 Final Review Questions & Answers
NEIEP 400 Final Review Questions & Answers
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, NEIEP 400 Final Review Questions & Answers
What material should be used for seating brushes? - Sandpaper
Readings on the meter appear to be inaccurate, what should you do? - Test meter
A machine that converts mechanical energy into electrical energy - Generator
What is the purpose of interpoles in a motor? - Helps prevent neutral planes from
shifting
In the basic loop circuit generator armature supplies DC power to what DC
elevator hoist motor component? - Motor Armature
If you have leakage resistance to ground, what will you use to test? - Megger
What kind of device would you use to measure current without disconnecting
wiring? - Clamp on ammeter
What is the synchronous speed of 3 phase, 60 Hz, 6 pole motor? - 1200 RPM
Before attempting to measure resistance in an unknown resistor in a circuit, what
must be done? - Isolate from one side
What is the method used to resolve residual magnetism to an exitor? - Flashing the
field
What is the inherent current limiter present for a rotating motor armature called? -
CEMF
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NEIEP 400 Final Review Questions & Answers
https://www.stuvia.com/doc/9809098/gcse-edexcel-biology-may-2025-paper-1-higher-tier-mark-scheme-1bi0-1h-
rated-a
, NEIEP 400 Final Review Questions & Answers
What material should be used for seating brushes? - Sandpaper
Readings on the meter appear to be inaccurate, what should you do? - Test meter
A machine that converts mechanical energy into electrical energy - Generator
What is the purpose of interpoles in a motor? - Helps prevent neutral planes from
shifting
In the basic loop circuit generator armature supplies DC power to what DC
elevator hoist motor component? - Motor Armature
If you have leakage resistance to ground, what will you use to test? - Megger
What kind of device would you use to measure current without disconnecting
wiring? - Clamp on ammeter
What is the synchronous speed of 3 phase, 60 Hz, 6 pole motor? - 1200 RPM
Before attempting to measure resistance in an unknown resistor in a circuit, what
must be done? - Isolate from one side
What is the method used to resolve residual magnetism to an exitor? - Flashing the
field
What is the inherent current limiter present for a rotating motor armature called? -
CEMF
https://www.stuvia.com/doc/9809098/gcse-edexcel-biology-may-2025-paper-1-higher-tier-mark-scheme-1bi0-1h-
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