NYC MASTER ELECTRICIAN EXAM| 230 QUESTIONS| WITH COMPLETE SOLUTIONS
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Course
Master electrician license
Institution
Master Electrician License
Type ____ is multiconductor cable identified for use as underground service entrance cable. correct answer: Type USE cable Knife switch rated for more than 1200 Amps at 250Volts or less correct answer: Can be used only as isolating switch, shall not be opened under load Track lighting with outlets ...
NYC MASTER ELECTRICIAN EXAM| 230
QUESTIONS| WITH COMPLETE SOLUTIONS
,NYC MASTER ELECTRICIAN EXAM| 230 QUESTIONS|
WITH COMPLETE SOLUTIONS
Type _ is multiconductor cable identified for use as underground service entrance cable. -
✔✔Type USE cable
Knife switch rated for more than 1200 Amps at 250Volts or less - ✔✔Can be used only as
isolating switch, shall not be opened under load
Track lighting with outlets in a bathroom is not allowed because ? - ✔✔Track lighting has
receptacle
Where internal combustion engines are used as the prime motor, an on site fuel supply shall be
provided with an on premise fuel supply sufficient for not less than hours full demand
operation of the system - ✔✔6 hours
Fixed in place X-ray equipment properly supplied by a branch circuit rated at not over
amperes shall be permitted to be supplied through a suitable attachment plug cap and hard
service cable cord. - ✔✔30 Amps
Where skin effect exist the ferromagnetic envelope shall be bonded at . - ✔✔Both ends
GFCI protection at a carnival is not required for equipment at circuit if the receptacle is of the
type. - ✔✔Locking
The maximum voltage drop from service point to the last over-current device in a dwelling unit?
- ✔✔4%
Which of the following statements best describe the grounding requirement for central vacuum
outlet - ✔✔Accessible non current carrying metal parts are required to be connected to an
equipment grounding conductor.
, NYC MASTER ELECTRICIAN EXAM| 230 QUESTIONS|
WITH COMPLETE SOLUTIONS
In healthcare facilities, patient bed receptacles located in general care areas shall be supplied by
at least two branch circuits, which permitted to originate from two separate transfer
switches on the emergency system - ✔✔Are permitted
Patient care areas of healthcare facilities areas such as business offices, corridors, lounges
,day rooms, or similar areas - ✔✔Do not include
The patient care area is any portion of the healthcare facility where patients are intended to be
or . - ✔✔Examined or treated
Each general care area patient bed location in a healthcare facility must be provided with four
or duplex receptacles - ✔✔Single or two
A hospital is a building or portion thereof used for medical, psychiatric,obstetrical , or surgical,
care on a 24 hour basis of or more patients - ✔✔Four
Where installed to reduce electrical noise for electronic equipment, electrical continuity of the
metal raceways shall not be required and metal raceway can terminate a (an) nonmetallic
fitting or spacer on electronic equipment - ✔✔Listed fitting
Feeder and branch circuit conductors within inches of a Ballast shall have an insulation
temperature rating not lower than 90°C (194°F) unless supplying a luminaiere marked as suitable
for a different insulation temperature - ✔✔3 inches
Manufactured wiring systems constructed with type MC cable shall be supported and secured at
intervals not exceeding _ ft. - ✔✔6 ft
Where a main bonding jumper or a system bonding jumper is a screw only the screw shall be
identified with a that shall be visible with the screw installed - ✔✔Green finish
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