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Nash Community College Lineman Program Test 1 Journeyman's Lineman Test 1 Latest Update Actual Exam with Questions and 100% Verified Correct Answers Guaranteed A+ Approved by the ProfessorR371,97
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Nash Community College Lineman Program Test 1 Journeyman's Lineman Test 1 Latest Update Actual Exam with Questions and 100% Verified Correct Answers Guaranteed A+ Approved by the Professor
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Nash Community College Lineman Program Test 1 Journeyman's Lineman Test 1 Latest Update Actual Exam with Questions and 100% Verified Correct Answers Guaranteed A+ Approved by the Professor
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Nash Community College Lineman Program Test
1 Journeyman's Lineman Test 1 Latest Update
2024-2025 Actual Exam with Questions and 100%
Verified Correct Answers Guaranteed A+
Approved by the Professor
Ampere - CORRECT ANSWER: The flow of electrons in a circuit (Current)
Common causes of ground fault - CORRECT ANSWER: A pole becoming energized by
a live conductor or faulty insulator (chipped/broken or dirty), A live conductor coming in
contact with tree or truck boom, A truck ground is accidently installed on a live conductor
Current Transformer - CORRECT ANSWER: Device that can step down current to a
level that can be read by conventional meters
Distribution Voltage Range - CORRECT ANSWER: 4,160 to 34,500
Equation to find what size double arm bolt you need. - CORRECT ANSWER: thickness
of pole+8+4
FACT - CORRECT ANSWER: Electrical energy will follow all paths available,
proportional to the amount of resistance that is met.
Fuse Calculation - CORRECT ANSWER: KVA/voltage
Ground Fault - CORRECT ANSWER: Any time there is electrical energy flowing into the
earth.
, How can Lines become re-energized? - CORRECT ANSWER: Lightning, Back Feed,
Switch Error, Lines falling on other lines
How do you find pole depth? - CORRECT ANSWER: Pole Height/10 + 2
How to Find Ratio in Transformer - CORRECT ANSWER: Divide Primary by Secondary
How to Test High Voltage Line - CORRECT ANSWER: 1. Test the tester
2. Test energized Line
3. Test De-Energized Line
4. Re-Test Energized Line
Jumper - CORRECT ANSWER: a length of wire connecting two conductors together.
Meter Seals - CORRECT ANSWER: Keeps track of meter tampering
Ohm - CORRECT ANSWER: unit of resistance, the opposition to current flowing in a
circuit.
Peak Demand - CORRECT ANSWER: The highest load put on the system by the
customer in a given period of time.
Potential Transformer - CORRECT ANSWER: Device that can step down current to a
level that can be read by conventional meters (For customers that use more than 600
volts)
PPE for a meter base - CORRECT ANSWER: Hardhat, safety glasses or face shield,
Rubber gloves/sleeves, fire resistant clothing
Purpose of Temporary Protective Grounding - CORRECT ANSWER: Provide a low
resistance path to ground
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