1
CFESA ELECTRICAL PRACTICE TEST (LATEST TEST
2025) | ALL QUESTIONS AND CORRECT ANSWERS |
NEWEST EXAM | GRADED A+ | VERIFIED ANSWERS |
JUST RELEASED
In order to be used for motor circuits a switch must be rated: - ..(ANSWER)...
How can you tell if a thermostat is pilot duty? - ..(ANSWER)...
Solid-state temperature controllers can usually maintain temperature differentials
of_____by cycling the heat off and on as it approaches the setpoint. -
..(ANSWER)...
A capacitor start motor should be used in what applications? - ..(ANSWER)...
You have 120 V super warmer that is not heating. Your meter reads 120 V from
each side of the element to the ground. The voltage across the element reads 0 V.
What is the issue? - ..(ANSWER)...
A ground fault breaker is considered more reliable than a ground fault receptacle.
T or F? - ..(ANSWER)...
When removing a thermostat from a piece of equipment that may be under
warranty, it is permissible to cut off the capillary tube to make a faster repair
when: - ..(ANSWER)...
, 2
A thermostat has a differential of 5°F. This means: - ..(ANSWER)...
A step down transformer is rated at 60 VA. The primary side is connected to on
120 VAC and the secondary output is 30 VAC. - ..(ANSWER)...
Wall receptacles failed due to: - ..(ANSWER)...
Contacts on a contactor that are melted together indicate: - ..(ANSWER)...
If a neon signal light is shorted: - ..(ANSWER)...
It is still possible to get shocked by touching the casing of a piece of equipment if
it is properly grounded. T or F? - ..(ANSWER)...
Before working on electrical equipment with the power on: - ..(ANSWER)...
Add 240 V range connected to a 208 V power supply will: - ..(ANSWER)...
AC power has a negative and a positive line. T or F? - ..(ANSWER)...
Which formula should you use to determine the power consumed by a 15 heater
element with 8 A of current flowing through it? - ..(ANSWER)...
CFESA ELECTRICAL PRACTICE TEST (LATEST TEST
2025) | ALL QUESTIONS AND CORRECT ANSWERS |
NEWEST EXAM | GRADED A+ | VERIFIED ANSWERS |
JUST RELEASED
In order to be used for motor circuits a switch must be rated: - ..(ANSWER)...
How can you tell if a thermostat is pilot duty? - ..(ANSWER)...
Solid-state temperature controllers can usually maintain temperature differentials
of_____by cycling the heat off and on as it approaches the setpoint. -
..(ANSWER)...
A capacitor start motor should be used in what applications? - ..(ANSWER)...
You have 120 V super warmer that is not heating. Your meter reads 120 V from
each side of the element to the ground. The voltage across the element reads 0 V.
What is the issue? - ..(ANSWER)...
A ground fault breaker is considered more reliable than a ground fault receptacle.
T or F? - ..(ANSWER)...
When removing a thermostat from a piece of equipment that may be under
warranty, it is permissible to cut off the capillary tube to make a faster repair
when: - ..(ANSWER)...
, 2
A thermostat has a differential of 5°F. This means: - ..(ANSWER)...
A step down transformer is rated at 60 VA. The primary side is connected to on
120 VAC and the secondary output is 30 VAC. - ..(ANSWER)...
Wall receptacles failed due to: - ..(ANSWER)...
Contacts on a contactor that are melted together indicate: - ..(ANSWER)...
If a neon signal light is shorted: - ..(ANSWER)...
It is still possible to get shocked by touching the casing of a piece of equipment if
it is properly grounded. T or F? - ..(ANSWER)...
Before working on electrical equipment with the power on: - ..(ANSWER)...
Add 240 V range connected to a 208 V power supply will: - ..(ANSWER)...
AC power has a negative and a positive line. T or F? - ..(ANSWER)...
Which formula should you use to determine the power consumed by a 15 heater
element with 8 A of current flowing through it? - ..(ANSWER)...
