NYC Electrician EXAM (updated 2026) Questions &
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NYC Electrician Exam NYC MASTER ELECTRICIAN EXAM Master Electrician Exam Review NY
Teacher 63 terms 230 terms Teacher 150 terms 128
psshtwhatever Preview M199000 Preview RGcarlock Preview
Practice questions for this set
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Terms in this set (128)
What wire has the highest resistance? Chromium
Z- Impedance The total opposition to an AC circuit, combining all resitances
Z= square root of R^2 + (XL- XC)^2
True Power Total power of circuit in Watts
P(true)= P(App.) x PF
, Oil is used in many large transformers to? To insulate the coils
Apparent Power Starting power
P(App) = E x I (Volt Amperes)
Power Factor P(True) / P(App) OR PF=R/Z
Xc= Capacitive Reactance Xc= 1/ (2)(π)(F)(C) OR 159,000/ (f x μfd)
Xl= inductive reactance Xl= (2)(π)(F)(L)
Circuit breakers used for switching shall be marked: SWD or HID
An insulated wire shall have its AWG marking every Two
_______ feet
The cold resistance is ________ than the hot resistance. Less than
Celsius to Fahrenheit F = 9/5C + 32
Wire Temp. Abbreviations No H = 60° C
1 H = 75°C
2 H= 90°
Voltage is _________ to the # of turns Proportional
To select the proper fuse, it is necessary to know the... voltage and amperage
When under ordinary conditions, device boxes for 1/2"
concealed work shall have a depth of not less than...
The largest size conductor that may be used in under that for which it is designed for
floor raceway is...
A 277V light circuit may not be used to supply... A standard medium base
To determine the insulation resistance of a newly between the wires and from each wire to the conduit
installed wiring system, best procedure is t megger
test...
Fixed appliance versus portable appliance ampacitiy Fixed appliance= 50%
ratings Portable appliance = 80%
In a three wire attachment plug... you must identify one of the terminals.
Answers | With 100% Correct Answers graded A+
Guaranteed Success!!
Leave the first rating
Save
Students also studied
Flashcard sets Study guides
NYC Electrician Exam NYC MASTER ELECTRICIAN EXAM Master Electrician Exam Review NY
Teacher 63 terms 230 terms Teacher 150 terms 128
psshtwhatever Preview M199000 Preview RGcarlock Preview
Practice questions for this set
Learn 1 /7 Study with Learn
Terms in this set (128)
What wire has the highest resistance? Chromium
Z- Impedance The total opposition to an AC circuit, combining all resitances
Z= square root of R^2 + (XL- XC)^2
True Power Total power of circuit in Watts
P(true)= P(App.) x PF
, Oil is used in many large transformers to? To insulate the coils
Apparent Power Starting power
P(App) = E x I (Volt Amperes)
Power Factor P(True) / P(App) OR PF=R/Z
Xc= Capacitive Reactance Xc= 1/ (2)(π)(F)(C) OR 159,000/ (f x μfd)
Xl= inductive reactance Xl= (2)(π)(F)(L)
Circuit breakers used for switching shall be marked: SWD or HID
An insulated wire shall have its AWG marking every Two
_______ feet
The cold resistance is ________ than the hot resistance. Less than
Celsius to Fahrenheit F = 9/5C + 32
Wire Temp. Abbreviations No H = 60° C
1 H = 75°C
2 H= 90°
Voltage is _________ to the # of turns Proportional
To select the proper fuse, it is necessary to know the... voltage and amperage
When under ordinary conditions, device boxes for 1/2"
concealed work shall have a depth of not less than...
The largest size conductor that may be used in under that for which it is designed for
floor raceway is...
A 277V light circuit may not be used to supply... A standard medium base
To determine the insulation resistance of a newly between the wires and from each wire to the conduit
installed wiring system, best procedure is t megger
test...
Fixed appliance versus portable appliance ampacitiy Fixed appliance= 50%
ratings Portable appliance = 80%
In a three wire attachment plug... you must identify one of the terminals.
