MASTER ELECTRICIAN REVIEW EXAM LATEST QUESTIONS
AND ANSWERS SURE A+
✔✔At least _____ 125 V, single phase, 15 A or 20 A, duplex with ground fault circuit
interrupter receptacle shall be provided in each elevator machine room and elevator
machinery space - ✔✔1
✔✔Lightning systems covered by Article 411 shall have a power supply rated not more
than _____ and not more than 30 V - ✔✔25 A
✔✔Temporary electrical power and lightning installations shall be permitted for a period
not exceeding_______ days for Christmas decorative lightning and similar purposes -
✔✔90
✔✔A limited care facility is an area used on a _________ basis for the housing of four
or more persons who are incapable of self preservation because of age, physical
limitations due to accident or illness, or mental limitations, mental illness, or chemical
dependency - ✔✔24 hours
✔✔As per NYC NAEC i addition to the number of branch circuits required in a dwelling
unit an individual branch circuit shall be provide for each _____ receptacle - ✔✔Air
Conditioner
✔✔Lightning systems operating at 30V or less shall not be installed within _____ of
pools, spas, fountains, or similar locations - ✔✔10 Feet
✔✔What is the spacing of CATV cable over lighting conductors - ✔✔6'
✔✔A HVAC unit is to be connected and needs a ignitor coil. How many circuits does it
require - ✔✔1 circuit
, ✔✔Heater wire colors - ✔✔208 v is blue 240 volts red
✔✔welders max over current protection - ✔✔200%
✔✔min size ground wire comm - ✔✔# 12
✔✔box with PVC fittings - ✔✔top must be water proof
✔✔seperately derived system jumper - ✔✔system bonding jumper
✔✔aluminum ground attached to ground rod - ✔✔18' above earth
✔✔SE cable for services - ✔✔Installed in rigid pipe
✔✔pendant light hazardous location - ✔✔rigid pipe
✔✔what is true about disconnect switches snap switches - ✔✔2x full load amps
✔✔fill of a 24'' nipple - ✔✔60 %
✔✔fill of a 30'' nipple - ✔✔30 %
✔✔temp of a transformer room nyc - ✔✔104*
✔✔what is a effect of a supplemental ground in a hospital besides isolated ground -
✔✔metal raceway
✔✔variable loads - ✔✔125%
✔✔fixed loads - ✔✔250%
✔✔Service buss - ✔✔10'
✔✔service buss - ✔✔no vent on top
✔✔service buss - ✔✔alum enclosure
✔✔network compartment - ✔✔two means of egress
✔✔class 1 div 1 - ✔✔MI cable
✔✔class 1 div 2 - ✔✔pltc
AND ANSWERS SURE A+
✔✔At least _____ 125 V, single phase, 15 A or 20 A, duplex with ground fault circuit
interrupter receptacle shall be provided in each elevator machine room and elevator
machinery space - ✔✔1
✔✔Lightning systems covered by Article 411 shall have a power supply rated not more
than _____ and not more than 30 V - ✔✔25 A
✔✔Temporary electrical power and lightning installations shall be permitted for a period
not exceeding_______ days for Christmas decorative lightning and similar purposes -
✔✔90
✔✔A limited care facility is an area used on a _________ basis for the housing of four
or more persons who are incapable of self preservation because of age, physical
limitations due to accident or illness, or mental limitations, mental illness, or chemical
dependency - ✔✔24 hours
✔✔As per NYC NAEC i addition to the number of branch circuits required in a dwelling
unit an individual branch circuit shall be provide for each _____ receptacle - ✔✔Air
Conditioner
✔✔Lightning systems operating at 30V or less shall not be installed within _____ of
pools, spas, fountains, or similar locations - ✔✔10 Feet
✔✔What is the spacing of CATV cable over lighting conductors - ✔✔6'
✔✔A HVAC unit is to be connected and needs a ignitor coil. How many circuits does it
require - ✔✔1 circuit
, ✔✔Heater wire colors - ✔✔208 v is blue 240 volts red
✔✔welders max over current protection - ✔✔200%
✔✔min size ground wire comm - ✔✔# 12
✔✔box with PVC fittings - ✔✔top must be water proof
✔✔seperately derived system jumper - ✔✔system bonding jumper
✔✔aluminum ground attached to ground rod - ✔✔18' above earth
✔✔SE cable for services - ✔✔Installed in rigid pipe
✔✔pendant light hazardous location - ✔✔rigid pipe
✔✔what is true about disconnect switches snap switches - ✔✔2x full load amps
✔✔fill of a 24'' nipple - ✔✔60 %
✔✔fill of a 30'' nipple - ✔✔30 %
✔✔temp of a transformer room nyc - ✔✔104*
✔✔what is a effect of a supplemental ground in a hospital besides isolated ground -
✔✔metal raceway
✔✔variable loads - ✔✔125%
✔✔fixed loads - ✔✔250%
✔✔Service buss - ✔✔10'
✔✔service buss - ✔✔no vent on top
✔✔service buss - ✔✔alum enclosure
✔✔network compartment - ✔✔two means of egress
✔✔class 1 div 1 - ✔✔MI cable
✔✔class 1 div 2 - ✔✔pltc
