Question 1075 of 731 · Texas Journeyman Electrician Exam
On an electrical floor plan, a small circle with two short parallel lines through it typically represents:
Exactly one answer is correct.
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Correct answer to question 1075
- D: A duplex receptacle outlet
Explanation
In standard electrical drafting symbols, a circle with two parallel lines is a duplex receptacle. A single line indicates a single receptacle and three lines a triplex receptacle. Always confirm against the drawing legend.
More questions: Definitions, Theory and Plans
- 1076On an electrical plan, the letter S with a small subscript 3 next to it indicates:
- 1077On a branch circuit layout, a line ending in an arrowhead with a circuit number beside it means:
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- 1079A diagram that uses a single line to represent a three-phase circuit and shows the service, feeders, transformers and panels is called:
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- 1081The abbreviation WP next to a receptacle symbol on a plan usually means the receptacle must be: