Electrical nccer Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about Electrical nccer? On this page you'll find 390 study documents about Electrical nccer.
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The electrical NCCER test Questions and Answers Guaranteed A+
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The electrical NCCER test
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The electrical NCCER test - Electrical Study Guide questions and answers
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Which Article of the NEC covers grounding? - ANSWER-article 250 
Which of the following is a 90 degree, explosion proof fitting? - ANSWER-GUAL 
What is a dropout plate? - ANSWER-Metal plate with a curved surface for cable 
to follow as it passes from the tray 
All of the following are common service voltages in the United States EXCEPT: - 
ANSWER-372/575 3-PHASE, 4-WIRE 
What does a GFCI breaker do? - ANSWER-Opens a circuit to prevent operation 
of an electrical device 
What will happen when one...
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NCCER ELECTRICAL LEVEL 3 Module 6 Distribution Equipment exam questions and answers
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Which of the following is true with regard to switchboards 
Switchboards are used to subdivide large blocks of power 
 
 
 
When installing wiring within switchgear, use self adhesive cable ties every ___. 
12" (300mm) 
 
 
 
The maximum voltage that a piece of equipment can withstand is known as its ____. 
Basic impulse insulation level (BIL) 
 
 
 
Bolted pressure switches are often used in place of ___. 
Circuit breakers 
 
 
 
A transformer's temperature rise rating refers to ___. 
The max...
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The electrical NCCER test Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+
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Which Article of the NEC covers grounding? 
: article 250 
Which of the following is a 90 degree, explosion proof fitting? 
: GUAL 
What is a dropout plate? 
: Metal plate with a curved surface for cable to follow as it passes from the tray 
All of the following are common service voltages in the United States EXCEPT: 
: 372/575 3-PHASE, 4-WIRE 
What does a GFCI breaker do? 
: Opens a circuit to prevent operation of an electrical device 
What will happen when one or more coils in a winding are g...
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NCCER Module 4 Intro to power tools Questions and Answers with Verified Solutions
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NCCER Module 4 Intro to power tools Questions and Answers with Verified Solutions 
A saw that has a thin one-piece blade that runs around guides, that runs around either end of the saw is a Band saw 
A power miter saw combines a miter box with a Circular saw 
An angle grinder is used to grind Hard heavy materials 
The adjustable tool rest on a bench grinder should be positioned One eighth of an inch from the grinding tool 
A good way to check the condition of the grinding wheel on a bench grinde...
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NCCER Electrical 1 Module 10 Questions and Answers Graded A
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NCCER Electrical 1 Module 10 Questions and Answers Graded A Blue Prints An exact copy of reproduction of an original drawing 
Floor plan As viewed from above 
Site plan Location of building on the property 
Surveys show All property lines, existing public utilities and their location on or near the property 
Elevation drawings show The exterior face of the building 
Floor plans are in 2 dimension, length and width 
Topographic survey shows Property lines, contour lines, notes and symbols 
Sectio...
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NCCER Electrical Module 2 Level 2 exam 2023 with 100% correct answers
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How DC motors operate? - correct answer -Magnetic lines of force are continuous and always form closed loops; Magnetic lines of force do not cross. 
 
Armature: (Definition) - correct answer -The rotating windings of a DC motor. 
 
The ____ is a movable electromagnet located between the poles of another fixed permanent (field) magnet as shown. - correct answer -Armature 
 
A twisting force called ______ must be developed. _____ is produced by mounting a loop in a fixed magnetic field and as long...
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The electrical NCCER test - Electrical Study Guide Questions and Answers
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The electrical NCCER test - Electrical 
Study Guide Questions and Answers
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NCCER Electrical Level 3 Module 5 'Overcurrent Protection' exam(fully solved)(verified for accuracy)
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Worn motor bearings are most to result in a(n)___. 
continuous overload 
 
 
 
A high-level short circuit current may exceed ___. 
50,000A` 
 
 
 
Accidental contact between an electrical conductor and a grounded enclosure is called a(n)___. 
ground fault 
 
 
 
Most arcing faults begin as ___. 
ground faults 
 
 
 
A plug fuse with a hexagonal cap has a maximum amperage rating of ___. 
15A 
 
 
 
Under normal operation and at currents near its ampere rating, a fuse operates as a ___. 
conductor...
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NCCER Electrical module 2 ( electrical safety) Questions & Answers Solved 100% Correct!!
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under strict safety guidelines, which of the following should be used to discharge capacitors before 
working on de-energized circuits. - safety shorting probe 
for safety, assume that any facility constructed before 1980 has? - asbestos 
with of the following is the threshold at which a power source is considered high voltage in the context 
of safety? - over 600V- 600Volts 
insulated gloves must be inspected by the user? - always and field checked 
the normal beating of a heart can be upset by...
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