THE ELECTRICAL NCCER TEST EXAM WITH
CORRECT ACTUAL QUESTIONS AND
CORRECTLY WELL DEFINED ANSWERS LATEST
ALREADY GRADED A+
Save
Terms in this set (289)
Which Article of the NEC covers article 250
grounding?
Which of the following is a 90 GUAL
degree, explosion proof fitting?
What is a dropout plate? Metal plate with a curved surface for cable to
follow as it passes from the tray
All of the following are common 372/575 3-PHASE, 4-WIRE
service voltages in the United
States EXCEPT:
, What does a GFCI breaker do? Opens a circuit to prevent operation of an
electrical device
What will happen when one or The motor will automatically blow fuses
more coils in a winding are
grounded?
Eight incandescent lighting fixtures 13.3 amps
are to be installed. Each fixture is
120- volts, with a 200-watt lamp.
What is the total connected load?
The must be grounded in a bussed Neutral busbar
gutter if used as the main service
equipment.
When wall mounting cable tray, The building structure is strong enough to
ensure that support the tray system
The purpose of sealing cable ends To keep moisture from creeping in
when reels of cable are in storage
is
The outer covering on liguid-tight A moisture seal
flexible metal conduit is used for
A good electrical connection Be mechanically and electrically secure
should
CORRECT ACTUAL QUESTIONS AND
CORRECTLY WELL DEFINED ANSWERS LATEST
ALREADY GRADED A+
Save
Terms in this set (289)
Which Article of the NEC covers article 250
grounding?
Which of the following is a 90 GUAL
degree, explosion proof fitting?
What is a dropout plate? Metal plate with a curved surface for cable to
follow as it passes from the tray
All of the following are common 372/575 3-PHASE, 4-WIRE
service voltages in the United
States EXCEPT:
, What does a GFCI breaker do? Opens a circuit to prevent operation of an
electrical device
What will happen when one or The motor will automatically blow fuses
more coils in a winding are
grounded?
Eight incandescent lighting fixtures 13.3 amps
are to be installed. Each fixture is
120- volts, with a 200-watt lamp.
What is the total connected load?
The must be grounded in a bussed Neutral busbar
gutter if used as the main service
equipment.
When wall mounting cable tray, The building structure is strong enough to
ensure that support the tray system
The purpose of sealing cable ends To keep moisture from creeping in
when reels of cable are in storage
is
The outer covering on liguid-tight A moisture seal
flexible metal conduit is used for
A good electrical connection Be mechanically and electrically secure
should
