Neiep 800 - Study guides, Class notes & Summaries

NEIEP 800 Final Exam Version 2 (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Grade A Q: With wye-delta, reduced current starting is accomplished without the need for _____. Answer: resistors Q: _____ run buttons should run the platform and sling at leveling speeds only. Answer: Temporary Q: A _____ _____ consists of a piston held closed by an adjustable spring and must open at a certain pressure to prevent any further increase in pressure. ...

Hydro elevators in low rise applications do not need an _____ _____ room. CORRECT ANSWER overhead machine Some advantages of hydros are lower equipment and building construction costs because the load of a hydro is carried to the _____ where as the load of a traction car is carried by the _____ _____. CORRECT ANSWER ground, building structure When drilling the jack hole, the only proper way to determine if the hole is plumb is to remove the drill stem and bit and use a _____ _____. CORRECT...

Hydro elevators in low rise applications do not need an _____ _____ room. - ANSWER ☑☑overhead machine Some advantages of hydros are lower equipment and building construction costs because the load of a hydro is carried to the _____ where as the load of a traction car is carried by the _____ _____. - ANSWER ☑☑ground, building structure When drilling the jack hole, the only proper way to determine if the hole is plumb is to remove the drill stem and bit and use a _____ _____. - AN...

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 800 FINAL REVIEW EXAM 2024 WITH 100% CORRECT ANSWERS The total weight of your elevator (force) is 8100 lbs. and its plunger area is 50 square inches. What is the system pressure? - correct answer 162 psi Refer to the NEIEP Moving Walk Final Layout. What is the correct wellway-to-wellway distance? - correct answer 134' 11" Electrolysis is caused by which of the following? - correct answer Stray current corrosion and Galvanic corrosion BOTH ARE CORRECT When using wire rope, t...

NEIEP 800 Final Exam Version 2 (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Grade A

NEIEP 800 Final Exam V1 (New 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Graded A QUESTION Which rigging equipment would provide the best control for restraining horizontal movement of the escalator as it is being lifted into position into the wellway? Answer: lever hoist. QUESTION What type of shackle is represented? Answer: Screw pin bow type QUESTION Max inclination of an escalator? Answer: 31 degrees Q...

See if it will run down by opening the manual lowering valve CORRECT ANSWER If a hydraulic elevator will not run down, what is the first thing you should try? In pounds per square inch CORRECT ANSWER When calculating hydraulic system pressure, the force is expressed in pounds and the area of the plunger is measured in square inches. How is the pressure expressed? Pascal's Law CORRECT ANSWER What is the name of the scientific principle that allows a hydraulic elevator to operate? Every ...

Neiep 800 final review Questions with 100% Correct Answers | Verified | Updated 2024

NEIEP 800 FinalHydro elevators in low rise applications do not need an _____ _____ room. - correct answer overhead machine Some advantages of hydro’s are lower equipment and building construction costs because the load of a hydro is carried to the _____ whereas the load of a traction car is carried by the _____ _____. - correct answer ground, building structure When drilling the jack hole, the only proper way to determine if the hole is plumb is to remove the drill stem and bit and use a...