Neiep 400 final exam 2023 - Study guides, Class notes & Summaries

NEIEP 400 Final Exam Version 2 (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Grade A Q: What is the result of connecting an ammeter to the terminals of a power supply or other voltage source? Answer: The meter will be damaged. Q: What is correct regarding the transformer? Answer: applied voltage on the primary leads current by 90 degrees Q: What does two solid lines between two coils represent in a transformer?- Answer: Iron core transform...

NEIEP 400 Final Exam Version 1 (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Grade A Q: What is the power available from a 68 kVA transformer connected in open delta configuration ? Answer: 39.44 kVA Q: The secondary winding of an 11,000 volt to 220 volt transformer has 50 windings on the secondary How many turns are on the primary winding ? Answer: 2500 turns Q: A transformer has 728 turns on the primary winding and 56 turns on the secondary ...

NEIEP 400 Final Exam Review (2023-2024) With Complete Solution. Sandpaper - CORRECT ANSWER-What material should be used for seating brushes? Test meter - CORRECT ANSWER-Readings on the meter appear to be inaccurate, what should you do? Generator - CORRECT ANSWER-A machine that converts mechanical energy into electrical energy Help prevent neutral plains from shifting - CORRECT ANSWER-What is the purpose of interpoles in a motor? Motor armature - CORRECT ANSWER-In the basic loop circuit ...

NEIEP 400 Final Exam Review (2023 – 2024) With Complete Solution Sandpaper - CORRECT ANSWER-What material should be used for seating brushes? Test meter - CORRECT ANSWER-Readings on the meter appear to be inaccurate, what should you do? Generator - CORRECT ANSWER-A machine that converts mechanical energy into electrical energy Help prevent neutral plains from shifting - CORRECT ANSWER-What is the purpose of interpoles in a motor? Motor armature - CORRECT ANSWER-In the basic lo...

NEIEP 400 Final Exam (Latest 2023/ 2024 Update) 150 Questions and Verified Answers| 100% Correct| Grade A

NEIEP 400 Final Exam Verified Questions And Answers With Complete Tests 2023/2024 NEIEP 400 Final Exam Verified Questions And Answers With Complete Tests 2023/2024

When commutation is good, what color is the commutator? correct answersChocolate color A meter accessory called a precision shunt can be used with a multimeter for measuring which of the following? correct answersExtremely low resistance With the following values: EP=150VAC; ES=100VAC; IP=5amps; IS=7.35amps, what is the efficiency of this transformer? correct answersFormula - EP/ES=NP/NS Ratio - EP/ES=IS/IP Efficiency - Power OUT/Power IN 150VAC/100VAC=7.35/5 Power IN - 750W Power OUT...