ELECTRICAL TROUBLESHOOTING TPC 210 NEW EXAM
QUESTIONS AND CORRECT ANSWERS FOR TOP
PERFORMANCE
The designation... on an electrical diagram indicates a control relay. ANSWER
CR
According to the NEC, every ______ conductor must have a fuse placed.
ANSWER ungrounded
In a figure, cross-references to the various limit switch locations are shown by...
ANSWER arrows adjacent to the line number symbol
A control panel layout displays how each component is physically arranged.
An elementary diagram is used with a series of operations.
The wiring for the ANSWER power distribution from input to output is
displayed in a riser diagram.
Wall outlets are denoted on a blueprint by a circle with a brief line written to it
that reads... - ANSWER.
illumination diagrams display not just the locations of illumination and lighting
panels, but also the locations of... Telephone outlets that answer
ANSWER just power outlets are shown in a power installation drawing.
On an ANSWER wiring diagram, the real circuit locations and routing are
displayed.
What does overvoltage most affect? ANSWER motors with low speed
ANSWER only undervoltage release is provided by the maintained start-stop
device.
QUESTIONS AND CORRECT ANSWERS FOR TOP
PERFORMANCE
The designation... on an electrical diagram indicates a control relay. ANSWER
CR
According to the NEC, every ______ conductor must have a fuse placed.
ANSWER ungrounded
In a figure, cross-references to the various limit switch locations are shown by...
ANSWER arrows adjacent to the line number symbol
A control panel layout displays how each component is physically arranged.
An elementary diagram is used with a series of operations.
The wiring for the ANSWER power distribution from input to output is
displayed in a riser diagram.
Wall outlets are denoted on a blueprint by a circle with a brief line written to it
that reads... - ANSWER.
illumination diagrams display not just the locations of illumination and lighting
panels, but also the locations of... Telephone outlets that answer
ANSWER just power outlets are shown in a power installation drawing.
On an ANSWER wiring diagram, the real circuit locations and routing are
displayed.
What does overvoltage most affect? ANSWER motors with low speed
ANSWER only undervoltage release is provided by the maintained start-stop
device.
