IMSA TRAFFIC SIGNAL INSPECTOR CH.1 EXAM QUESTIONS |GUARANTEED PASS
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Course
IMSA TRAFFIC SIGNAL INSPECTOR CH.1
Institution
IMSA TRAFFIC SIGNAL INSPECTOR CH.1
Ampacity - Accurate Answers The maximum current, in amperes, that a conductor can carry continuously under the conditions of use without exceeding its temperature rating.
Bonded (Bonding) - Accurate Answers Connected to establish electrical continuity and conductivity.
Bonding Jumper, Main - ...
IMSA TRAFFIC SIGNAL INSPECTOR
CH.1 EXAM QUESTIONS |
GUARANTEED PASS
Ampacity - Accurate Answers✔✔✔ The maximum current, in amperes,
that a conductor can carry continuously under the conditions of use
without exceeding its temperature rating.
Bonded (Bonding) - Accurate Answers✔✔✔ Connected to establish
electrical continuity and conductivity.
Bonding Jumper, Main - Accurate Answers✔✔✔ The connection
between the grounded circuit conductor and the equipment grounding
conductor at the service.
Disconnecting Means - Accurate Answers✔✔✔ A device (or group) by
which the conductors of a circuit can be disconnected from their source.
Effective Ground-Fault Current Path - Accurate Answers✔✔✔
Intentionally constructed, low-impedance path intended to carry current
under ground-fault conditions from the point of s ground-fault in the
system to the electrical supply source that facilitates the operation of the
overcurrent device(s) of ground fault detectors on high-impedance
grounded systems.
, Equipment - Accurate Answers✔✔✔ General term: fittings, devices,
appliances, luminaries, apparatus, machinery, ect. in connection with an
electrical installation.
Equipment Grounding Conductor (EGC) - Accurate Answers✔✔✔ The
conductive path(s) installed to connect normally non-current carrying
metal parts of equipment together and to the system grounded conductor
to the grounding electrode conductor, or both.
Grounded (grounding) - Accurate Answers✔✔✔ Connected to a ground
or a conductive body that extends to the ground connection.
Grounded Conductor - Accurate Answers✔✔✔ What is commonly
referred to as the "neutral wire" the NEC calls this the ---------
conductor. Usually white in color.
Grounding Conductor - Accurate Answers✔✔✔ What is usually
referred to as the "ground wire", the NEC and CEC call the ---------
conductor. This wire is usually green or bare.
Grounding Electrode - Accurate Answers✔✔✔ A conducting object
through which a direct connection with Earth is established.
Hand hole enclosure - Accurate Answers✔✔✔ An enclosure for use in
underground systems, with an open or closed bottom, allowing workers
to reach into, but not enter for the purpose of access to wiring systems.
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