2026 Update) Questions and Verified
Answers 100% Correct {Grade A}
SCR drives and VVVF drives -correct answer Convert AC to DC for motor control
AC elevator brakes -correct answer Early brakes inferior to DC brakes
Elevator logic sequence -correct answer Similar across systems, differing in
input/output functions
Final limit -correct answer Stops elevator from moving too far past landings
Pile up -correct answer Contact assemblies for selectors using multiple stacks
Mechanical stepper switch -correct answer Requires adjustment and lubrication for
proper operation
Synchronous selectors -correct answer Move with elevator via attached cable or steel
tape
Selsyn selector -correct answer Selector with two electrically connected motors
Double wound coils -correct answer Two coils wrapped in opposite directions
, NEIEP 700 final Exam V1 (Latest 2025 /
2026 Update) Questions and Verified
Answers 100% Correct {Grade A}
Series -correct answer Safety switches wired in this manner for relay operation
Non-interference Timer -correct answer Prevents elevator from quickly reversing
direction
Torque, Stall motor -correct answer Prevents motor damage due to locked rotor
Sequence of operations -correct answer Construction plan for elevator service
Schematic, straight line diagram -correct answer Graphic wiring diagrams for
electrical circuits
Wye-Delta motor starting -correct answer Configuration for efficient motor starting
Inline solid state timers -correct answer Timers adjusted by dip switches for time
settings
Hydraulic pump motors -correct answer Available in various lead configurations
Low oil timer -correct answer Protects hydraulic elevator motors from damage