Neiepneiep 100neiep - Study guides, Class notes & Summaries

NEIEP 600 Final Exam Version 1(Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Grade A Q: photodiode Answer: light Q: 15 bulbs,15amp breaker,14gauge,120volts Answer: 12.5A Q: 10,15,20 henries Answer: 4.61 henries Q: led symbol Answer: Q: testing transistors Answer: 7v drop collector-to-emitter=good junction Q: SCR symbol Answer: Q: 500 microfarad,10K ohm,125VDC Answer: 25secs Q...

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 500 Final Exam Version 1 (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Grade A Q: How are wire sizes larger than 4/0 measured? Answer: In circular mils Q: What is the abbreviated term for current carry8ing capacity? Answer: Ampacity Q: What is the minimum size wired for lighting circuits in an elevator installation? Answer: #14 Q: What is the special about wire used for the interlock circuit? Answer: It must be rate...

NEIEP 200 Final Exam V1(New 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Graded A QUESTION What safety precaution is most important when using rollers to move heavy equipment? Answer: Pipe rollers must be picked up by the hollow inner pan QUESTION What are two things a compound mitre saw does best at the same time? Answer: Bevel and mitre cuts can be made at the same time. QUESTION When the pit down final limit switch is actua...

NEIEP 800 Final Exam Version 1 (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Grade A Q: What device prevents the plunger from leaving the jack? Answer: Stop ring. Q: What is the advantage of wye delta starting? Answer: Starting current is lowered. Q: What device cushions pulsations in the oil caused by the pump? Answer: Silencer. Q: How can you lower a hydraulic elevator without electric power? Answer: Manual lowering...

NEIEP 300 Final Exam Version 2 (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Grade A Q: What is the name of the unit measuring current Answer: amperes Q: Describe current flow Answer: Uniform movement of electrons from negative to positive Q: What is the unit that measures the quantity of electrons passing a given point Answer: Coulomb Q: Name the unit used in measuring the potential difference across two points in a circuit ...

NEIEP 500 Final Exam V1 (New 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Grader A QUESTION What is the minimum overhead clearance for raceways mounted in the machine room overhead? Answer: 7ft QUESTION What is the maximum length of motor generator leads that may be connected directly to the controller without being run inside a raceway? Answer: 6ft QUESTION You have 10' length of ¾" rigid conduit which needs to have a 90 de...

NEIEP 100 Final Exam V2 (New 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Graded A QUESTION What must elevator constructors do before using chemical solutions or cleaning fluids? Answer: Read SDS QUESTION You are asked to install additional lighting in the hoistway. What type of extension cord should you use? Answer: Three-wire QUESTION In which type of conveyance system is the energy applied by means of a liquid under pressure...

NEIEP 700 Final Exam V1 (New 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Graded A QUESTION When a selector uses two motors that are electrically connected and in sync to each other , this type of selector is called a. Answer: Selsyn selector QUESTION One way of cancelling a registered call is by placing a contact in parallel around the call coil . When the contact is made current will be diverted around the coil , this will stop current flow ...

NEIEP 200 Final Exam Version 1(Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Grade A Q: Which of the following applies to rope usage? Answer: Prevent manila rope from unraveling by using whipping. Q: What does the designation 3/8" 6 X 30 improved plow steel mean? Answer: It is a high strength cable with 6 strands composed of 30 wires per strand? Q: When using Crosby clips, which of the following statements is correct? Answer: To de...