NCCER ELECTRICAL
NCCER ELECTRICAL
Study online at https://quizlet.com/_g7mekv
1. Verifying the presence or absence of voltage Qualified individuals
should be performed only by:
2. The NEC recommends maintaining voltage 232
within a 3% drop. If a branch circuit operates
at 240 volts AC, what is the minimum circuit
operating volt?
3. What is the name of the connecting device split-bolt
shown in the diagram?
4. The volt amperes in an AC circuit is the same Apparent power
as
5. What is the voltage drop for a #8 (16.150 cmil) 13.1
copper wire at 120v. 215 feet one way and
load of 39amps?
6. If a voltage source of a circuit provides 240 48amps
volts and there are 5 ohms of resistance, how
much current is in the circuit
7. What should be done to change rotation of a swap any two T leads
3-phase motor?
8. What instrument is used to measure current? Ammeter
9. Which plan indicates the location of structures Detail drawing
and equipment on a property?
Page 1
, NCCER ELECTRICAL
NCCER ELECTRICAL
Study online at https://quizlet.com/_g7mekv
10. Generally, the most ideal conductor is made Copper
of:
11. What is the standard size system used in the AWG
US?
12. What is insulating tape? Non-Conductive adhesive tape
13. Which of these is used as a guide to assist Sheave
cables entering a conduit?
14. Which of the following is not a reason why Limit the potential between un-
electrical systems must be grounded? grounded conductors
15. What type of conduit body is characterized by C
a threaded straight hub on each end?
16. A megger will be used to check an in-service De-energized and locked, tagged out,
cable. The electrician MUST be sure that the and tested
circuit is:
17. Rubber gloves MUST be electrically tested at 6 months
MAXIMUM intervals of:
18. A dangerously high voltage is produced when Current transformer
someone opens the secondary circuit of a:
19. Which choice best describes the two types of Open and closed
push button operators typically used in motor
controls
20. Authorized supervisor
Page 2
NCCER ELECTRICAL
Study online at https://quizlet.com/_g7mekv
1. Verifying the presence or absence of voltage Qualified individuals
should be performed only by:
2. The NEC recommends maintaining voltage 232
within a 3% drop. If a branch circuit operates
at 240 volts AC, what is the minimum circuit
operating volt?
3. What is the name of the connecting device split-bolt
shown in the diagram?
4. The volt amperes in an AC circuit is the same Apparent power
as
5. What is the voltage drop for a #8 (16.150 cmil) 13.1
copper wire at 120v. 215 feet one way and
load of 39amps?
6. If a voltage source of a circuit provides 240 48amps
volts and there are 5 ohms of resistance, how
much current is in the circuit
7. What should be done to change rotation of a swap any two T leads
3-phase motor?
8. What instrument is used to measure current? Ammeter
9. Which plan indicates the location of structures Detail drawing
and equipment on a property?
Page 1
, NCCER ELECTRICAL
NCCER ELECTRICAL
Study online at https://quizlet.com/_g7mekv
10. Generally, the most ideal conductor is made Copper
of:
11. What is the standard size system used in the AWG
US?
12. What is insulating tape? Non-Conductive adhesive tape
13. Which of these is used as a guide to assist Sheave
cables entering a conduit?
14. Which of the following is not a reason why Limit the potential between un-
electrical systems must be grounded? grounded conductors
15. What type of conduit body is characterized by C
a threaded straight hub on each end?
16. A megger will be used to check an in-service De-energized and locked, tagged out,
cable. The electrician MUST be sure that the and tested
circuit is:
17. Rubber gloves MUST be electrically tested at 6 months
MAXIMUM intervals of:
18. A dangerously high voltage is produced when Current transformer
someone opens the secondary circuit of a:
19. Which choice best describes the two types of Open and closed
push button operators typically used in motor
controls
20. Authorized supervisor
Page 2
