AMT 2 Exam with correct Answers
How many volts is catenary wire - Answer -12,000 volts
How many volts is signal wire - Answer -6,900 volts
How many volts is transmission wire - Answer -138,000 volts
In charge of the electrification system - Answer -Power director
Class A employee - Answer -Employee trained and qualified to provide protection and
work on electrification system
Load dispatcher - Answer -employee who monitor and regulates power demands for the
25 hz electrification system
train dispatcher - Answer -The employee responsible for the movement of trains within
an assigned territory
transformer - Answer -A device that increases or decreases the voltage of alternating
current
2 types of catenary system - Answer -Fixed and constant
Third rail - Answer -An electrified rail located alongside and above the running rail from
which a sliding contact shoe attached to the truck of electric equipment collects direct
current.
Transmission lines - Answer -A system of wires, cables, or both used to transmit power
at high voltage between central generating stations and substations.
Employee distance from transmission lines - Answer -8ft
Equipment distance from transmission lines - Answer -15ft
How many volts is catenary wire - Answer -12,000 volts
How many volts is signal wire - Answer -6,900 volts
How many volts is transmission wire - Answer -138,000 volts
In charge of the electrification system - Answer -Power director
Class A employee - Answer -Employee trained and qualified to provide protection and
work on electrification system
Load dispatcher - Answer -employee who monitor and regulates power demands for the
25 hz electrification system
train dispatcher - Answer -The employee responsible for the movement of trains within
an assigned territory
transformer - Answer -A device that increases or decreases the voltage of alternating
current
2 types of catenary system - Answer -Fixed and constant
Third rail - Answer -An electrified rail located alongside and above the running rail from
which a sliding contact shoe attached to the truck of electric equipment collects direct
current.
Transmission lines - Answer -A system of wires, cables, or both used to transmit power
at high voltage between central generating stations and substations.
Employee distance from transmission lines - Answer -8ft
Equipment distance from transmission lines - Answer -15ft
