IMSA Traffic Signal Inspector Chapter 1 – Introduction Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+

IMSA Traffic Signal Inspector Chapter 1 – Introduction Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+ Ampacity Correct Answer: The maximum current, in amperes, that a conductor can carry continuously under the conditions of use without exceeding its temperature rating. Bonded (Bonding) Correct Answer: Connected to establish electrical continuity and conductivity. Bonding Jumper, Main Correct Answer: The connection between the grounded circuit conductor and the equipment grounding conductor at the service. Disconnecting Means Correct Answer: A device (or group) by which the conductors of a circuit can be disconnected from their source. 2 Effective Ground-Fault Current Path Correct Answer: 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 Correct Answer: General term: fittings, devices, appliances, luminaries, apparatus, machinery, ect. in connection with an electrical installation. Equipment Grounding Conductor (EGC) Correct Answer: 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) Correct Answer: Connected to a ground or a conductive body that extends to the ground connection. Grounded Conductor Correct Answer: What is commonly referred to as the "neutral wire" the NEC calls this the ----- ---- conductor. Usually white in color