Nccer exam - Study guides, Class notes & Summaries

NCCER EXAM REVIEW Q&A 100% CORRECT A+ GRADED.

NCCER Exam Study Guide Questions and Answers 100% Verified | Updated 2024

NCCER Electrical Test Exam Set Questions & Correct Answers < Updated & Already Passed > The NEC recommends maintaining voltage within a 3% drop. If a branch circuit operates at 240 volts AC. What is the minimum circuit operating volt? 232 What is the name of the connecting device shown in the diagram? Split-bolt The volt amperes in an AC circuit is the same as Apparent power What is the voltage drop for a #8 (16.510 cmil) copper wire at 120v. 215 feet one way and a load of...

One type of common gearbox is the _________. A) right -angle drive B) bevel box C) fluid drive D) triangle drive - Answer- A) Right-angle drive Double helical gears are especially effective in applications where __________ are problems. A) shock and vibration B) different helical angles C) misalignments D) multiple gear sets - Answer- A) Shock and vibration Destructive pitting occurs on a gear on one side or the other of the _______. A) root B) whole depth C) tip D) pitch line ...

safety culture - Answer-The culture created when the whole company sees the value of a safe work environment. OSHA - Answer-Occupational Safety and Health Administration incident - Answer-an unplanned event that may or may not result in property damage accident - Answer-an unplanned event that results in personal injury and/or property damage fatal four - Answer-Falls, Struck by, Caught between, and Electrical risk - Answer-a measure of the probability, consequences and exposure r...

Electrician NCCER Exam Questions And Answers All Verified A+ Graded Which article of the NEC covers grounding? - ANS Article 250 What is a dropout plate? - ANS Metal plate with a curved surface for cable to follow as it passes from the tray All of the following are common service voltages in the United States Except: - ANS 372/575 3-Phase, 4-wire What does a GFCI breaker do? - ANS Opens a circuit to prevent operation of an electrical device What will happen when one or mo...

NCCER EXAM STUDY GUIDE LATEST SOLUTIONS RATED A.

The density of a liquid affects the displacer's: length height buoyancy - buoyancy What mode MUST the controller be in before any changes are made to the process variable? automatic manual shut-down power off - manual Bills of material are found in: general arrangement drawings P&ID piping orthographics instrument detail drawings - general arrangement drawings When bench calibrating a temperature RTD transmitter, the instrument technician should apply: hot air pressure cold air ...

One type of common gearbox is the _________. A) right -angle drive B) bevel box C) fluid drive D) triangle drive - correct answer A) Right-angle drive Double helical gears are especially effective in applications where __________ are problems. A) shock and vibration B) different helical angles C) misalignments D) multiple gear sets - correct answer A) Shock and vibration Destructive pitting occurs on a gear on one side or the other of the _______. A) root B) whole depth C) tip ...

NCCER EXAM STUDY GUIDE (Latest Update) RATED A.