NETA 3 PRACTICE GUIDE UPDATED 2026
TESTED SOLUTIONS
⫸ Where do you Bond The Neutral? Answer: Before the Neutral
Disconnect. GR Relay the Same
⫸ What does SI represent? Answer: Amps
⫸ 3 most common state of NWP net work protector? Answer: Auto,
Open, Close
⫸ An old motor has been replaced with a new high efficiency motor but
now trips at random times. why would it do that? Answer: possible High
Transient currents
⫸ what would cause a low specific gravity? Answer: Discharging
⫸ What type of oil is Biodegradable? Answer: FR3
⫸ Benefits of a Synchronous Motor? Answer: Power Factor
⫸ 47 Answer: Phase Sequence relay
, ⫸ What cable characteristics will determine use on an ungrounded
system? Answer: Insulation
⫸ what turns a confined space into a permit required Confined space?
Answer: Known Danger
⫸ What are the characteristics of a Null Modem Answer: 2 and 3 Pins
are Crossed
⫸ Minimum PI on a Generator? Answer: 2
⫸ Minimum Meg on control wiring? Answer: 2 meg
⫸ Under voltage device Answer: 27
⫸ which are fiber optic connectors Answer: Only (ST)
⫸ What is the Temperature difference that would show a possible
deficiency and warrant an investigation? Answer: 1-10% (answer was
6%)
⫸ Temperature corrected winding resistance values should compare
within blank of previously obtained results? Answer: 1%
TESTED SOLUTIONS
⫸ Where do you Bond The Neutral? Answer: Before the Neutral
Disconnect. GR Relay the Same
⫸ What does SI represent? Answer: Amps
⫸ 3 most common state of NWP net work protector? Answer: Auto,
Open, Close
⫸ An old motor has been replaced with a new high efficiency motor but
now trips at random times. why would it do that? Answer: possible High
Transient currents
⫸ what would cause a low specific gravity? Answer: Discharging
⫸ What type of oil is Biodegradable? Answer: FR3
⫸ Benefits of a Synchronous Motor? Answer: Power Factor
⫸ 47 Answer: Phase Sequence relay
, ⫸ What cable characteristics will determine use on an ungrounded
system? Answer: Insulation
⫸ what turns a confined space into a permit required Confined space?
Answer: Known Danger
⫸ What are the characteristics of a Null Modem Answer: 2 and 3 Pins
are Crossed
⫸ Minimum PI on a Generator? Answer: 2
⫸ Minimum Meg on control wiring? Answer: 2 meg
⫸ Under voltage device Answer: 27
⫸ which are fiber optic connectors Answer: Only (ST)
⫸ What is the Temperature difference that would show a possible
deficiency and warrant an investigation? Answer: 1-10% (answer was
6%)
⫸ Temperature corrected winding resistance values should compare
within blank of previously obtained results? Answer: 1%
