NETA 2 2026/2027 Exam
Questions and Answers |
Already Graded A+
Under what considerations can tag out without lock out be permitted? -
ANSWER ✔✔***&If an energy isolating device is not capable of being
locked
For PV systems, a(n) _____ is a device that changes direct-current input
to an alternating-current output. - ANSWER ✔✔Inverter
Identify the contact pictured above. (NC and NO separated by a node) -
ANSWER ✔✔Form C
,When applying personal protective grounds, which end is attached first?
- ANSWER ✔✔***&The equipment end
An induction motor has 40kVA input power, a power factor of 82 percent,
and an efficiency of 92 percent. What is the horsepower? - ANSWER
✔✔***&30.2 HP
How many connection points would you expect to find on a kelvin
bridge? - ANSWER ✔✔4
You arrive at a job to perform acceptance testing on a new-indoor 15KV
switch lineup. While the equipment has been installed multiple covers
are off there are power conductors hanging with taped ends. What
should you do? - ANSWER ✔✔***&Visually confirm that the source of
power have already been de-energized and lock out
What is the turns ratio of a 3-phase 500kVA, 13,200-480 volt rated delta-
delta transformer that is 80% loaded? - ANSWER ✔✔***&22.000
***27.500
ASTM D 924 is a required acceptance test for liquid-filled transformers
with natural ester insulating fluid per NETA standards. - ANSWER
✔✔***&True
,NETA-ATS requires test decals be affixed on the exterior of equipment
or equipment enclosure of protective devices after performing electrical
tests. Which color test decal would you affix to a piece of equipment with
a minor deficiency that does not affect its fault detection or operation? -
ANSWER ✔✔Yellow
What is meant by a "dead tank breaker?" - ANSWER ✔✔The
external tank is grounded.
If you have your ground conductor running through your zero-sequence
CT with your current carrying conductors, what will happen? -
ANSWER ✔✔Ground fault protection won't function
Which of the following would best describe a 52 device: - ANSWER
✔✔AC circuit breaker
A series circuit has two resistors. The resistors dissipate 10 W and 15 W.
What is the total power dissipation of the circuit? - ANSWER ✔✔25
W
Which of the following would be the best choice for use in both the
conductive and mechanical areas of circuit breakers and switches? -
ANSWER ✔✔Mobil 28
COPYRIGHT©PROFFKERRYMARTIN 2025/2026. YEAR PUBLISHED 2026. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
PRIVACY STATEMENT. ALL RIGHTS RESERVED
, What is the power factor temperature correction value for new mineral
oil? - ANSWER ✔✔***&20C/40C
OSHA requires the testing of a volt meter after a voltage test on voltage
above ______. - ANSWER ✔✔600V
A tagout device must be strong enough to remain attached under a
minimum of ____ lbs of force. - ANSWER ✔✔50
A piece of wire that is 0.001 inches in diameter and 12 inches long is
one mil-foot. - ANSWER ✔✔True
At least 2 entrances of sufficient area must be provided giving access to
the electrical equipment working space. - ANSWER ✔✔***&True
What is the Restricted Approach Boundary for a 69kV system? -
ANSWER ✔✔***&3 ft 10 in.
Which portion of the transmission system experiences faults occur most
frequently? - ANSWER ✔✔Overhead lines
To reverse the direction of rotation of a three-phase motor, reverse: -
ANSWER ✔✔any two leads
Questions and Answers |
Already Graded A+
Under what considerations can tag out without lock out be permitted? -
ANSWER ✔✔***&If an energy isolating device is not capable of being
locked
For PV systems, a(n) _____ is a device that changes direct-current input
to an alternating-current output. - ANSWER ✔✔Inverter
Identify the contact pictured above. (NC and NO separated by a node) -
ANSWER ✔✔Form C
,When applying personal protective grounds, which end is attached first?
- ANSWER ✔✔***&The equipment end
An induction motor has 40kVA input power, a power factor of 82 percent,
and an efficiency of 92 percent. What is the horsepower? - ANSWER
✔✔***&30.2 HP
How many connection points would you expect to find on a kelvin
bridge? - ANSWER ✔✔4
You arrive at a job to perform acceptance testing on a new-indoor 15KV
switch lineup. While the equipment has been installed multiple covers
are off there are power conductors hanging with taped ends. What
should you do? - ANSWER ✔✔***&Visually confirm that the source of
power have already been de-energized and lock out
What is the turns ratio of a 3-phase 500kVA, 13,200-480 volt rated delta-
delta transformer that is 80% loaded? - ANSWER ✔✔***&22.000
***27.500
ASTM D 924 is a required acceptance test for liquid-filled transformers
with natural ester insulating fluid per NETA standards. - ANSWER
✔✔***&True
,NETA-ATS requires test decals be affixed on the exterior of equipment
or equipment enclosure of protective devices after performing electrical
tests. Which color test decal would you affix to a piece of equipment with
a minor deficiency that does not affect its fault detection or operation? -
ANSWER ✔✔Yellow
What is meant by a "dead tank breaker?" - ANSWER ✔✔The
external tank is grounded.
If you have your ground conductor running through your zero-sequence
CT with your current carrying conductors, what will happen? -
ANSWER ✔✔Ground fault protection won't function
Which of the following would best describe a 52 device: - ANSWER
✔✔AC circuit breaker
A series circuit has two resistors. The resistors dissipate 10 W and 15 W.
What is the total power dissipation of the circuit? - ANSWER ✔✔25
W
Which of the following would be the best choice for use in both the
conductive and mechanical areas of circuit breakers and switches? -
ANSWER ✔✔Mobil 28
COPYRIGHT©PROFFKERRYMARTIN 2025/2026. YEAR PUBLISHED 2026. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
PRIVACY STATEMENT. ALL RIGHTS RESERVED
, What is the power factor temperature correction value for new mineral
oil? - ANSWER ✔✔***&20C/40C
OSHA requires the testing of a volt meter after a voltage test on voltage
above ______. - ANSWER ✔✔600V
A tagout device must be strong enough to remain attached under a
minimum of ____ lbs of force. - ANSWER ✔✔50
A piece of wire that is 0.001 inches in diameter and 12 inches long is
one mil-foot. - ANSWER ✔✔True
At least 2 entrances of sufficient area must be provided giving access to
the electrical equipment working space. - ANSWER ✔✔***&True
What is the Restricted Approach Boundary for a 69kV system? -
ANSWER ✔✔***&3 ft 10 in.
Which portion of the transmission system experiences faults occur most
frequently? - ANSWER ✔✔Overhead lines
To reverse the direction of rotation of a three-phase motor, reverse: -
ANSWER ✔✔any two leads
