Low Voltage Qualification Exam | COMPLETE
QUESTIONS AND ANSW ERS 100% RATED
CORRECT SURE PASS!! GRADE A+| Newest 2025
What PPE is required when checking fuses in an MCC bucket?
How do you determine this? - ✔✔Flash & Shock protection to verify power,
If the MCC has a Flash Hazard Label then follow the category PPE on the label,
if it does not then you must follow the "Table Method" in PCP-650 or NFPA-70E.
What are the different levels of Electrical Qualifications and the voltage level associated
with each one? - ✔✔"General Awareness" - for all employees (BEST training)
"Task Qualification" - for a specific task.
"Low Voltage" (LV) - 50 to 1,000 v
"Medium Voltage (MV) - 1,000 to 36,000 v
"High Voltage (HV) - 36,000 volts & up
Explain every step you would take to verify a circuit is de-energized that feeds a 3 phase
motor. - ✔✔*Turn off the equipment (load)
*ID flash protection and wear
*Turn off / open disconnect device
*LOTO
*Wear shock protection
*Check your meter on a known live source
*Check your circuit - phase to phase and phase to ground
*Check your meter again
, When do you need Flash Protection? - ✔✔When within the Flash Protection
Boundary or when interacting with the equipment in a way that could cause an
electrical arc (voltage testing, trouble shooting, commissioning new equipment,
operating an ACB, MV disconnects, after maintenance, - anything that is not normal
operating conditions).
What flash protection is required for equipment above MCC/PDP level when interacting
(opening / closing a disconnect) with doors & covers closed? ------------------------------- (No
answer, yet.) - ✔✔----- (No answer, yet) -----
What is Category 0 PPE? ----- (No answer, yet) ----- - ✔✔----- (No answer, yet) -----
What was the last shock incident that occurred in your area or at this site?
What caused it? - ✔✔Dock door switch, not properly grounded - wrong enclosure.
When do you need or require a 2nd qualified person? - ✔✔Energized work, remote
locations, or whenever the individual feels they may need a 2nd person (unfamiliar area
or equipment)
What is the correct position to be standing in when opening or closing a disconnect? -
✔✔Hinged side, off to the side, not directly in front of it.
What must you do to keep unqualified people from entering the limited or flash
protection boundary (whichever is greater) while work on an electrical panel is being
performed? - ✔✔Barricade the area rope off / watch out person.
What should you do if someone got shock? - ✔✔*Isolate the energy source
(disconnect, breaker, etc.)
QUESTIONS AND ANSW ERS 100% RATED
CORRECT SURE PASS!! GRADE A+| Newest 2025
What PPE is required when checking fuses in an MCC bucket?
How do you determine this? - ✔✔Flash & Shock protection to verify power,
If the MCC has a Flash Hazard Label then follow the category PPE on the label,
if it does not then you must follow the "Table Method" in PCP-650 or NFPA-70E.
What are the different levels of Electrical Qualifications and the voltage level associated
with each one? - ✔✔"General Awareness" - for all employees (BEST training)
"Task Qualification" - for a specific task.
"Low Voltage" (LV) - 50 to 1,000 v
"Medium Voltage (MV) - 1,000 to 36,000 v
"High Voltage (HV) - 36,000 volts & up
Explain every step you would take to verify a circuit is de-energized that feeds a 3 phase
motor. - ✔✔*Turn off the equipment (load)
*ID flash protection and wear
*Turn off / open disconnect device
*LOTO
*Wear shock protection
*Check your meter on a known live source
*Check your circuit - phase to phase and phase to ground
*Check your meter again
, When do you need Flash Protection? - ✔✔When within the Flash Protection
Boundary or when interacting with the equipment in a way that could cause an
electrical arc (voltage testing, trouble shooting, commissioning new equipment,
operating an ACB, MV disconnects, after maintenance, - anything that is not normal
operating conditions).
What flash protection is required for equipment above MCC/PDP level when interacting
(opening / closing a disconnect) with doors & covers closed? ------------------------------- (No
answer, yet.) - ✔✔----- (No answer, yet) -----
What is Category 0 PPE? ----- (No answer, yet) ----- - ✔✔----- (No answer, yet) -----
What was the last shock incident that occurred in your area or at this site?
What caused it? - ✔✔Dock door switch, not properly grounded - wrong enclosure.
When do you need or require a 2nd qualified person? - ✔✔Energized work, remote
locations, or whenever the individual feels they may need a 2nd person (unfamiliar area
or equipment)
What is the correct position to be standing in when opening or closing a disconnect? -
✔✔Hinged side, off to the side, not directly in front of it.
What must you do to keep unqualified people from entering the limited or flash
protection boundary (whichever is greater) while work on an electrical panel is being
performed? - ✔✔Barricade the area rope off / watch out person.
What should you do if someone got shock? - ✔✔*Isolate the energy source
(disconnect, breaker, etc.)
