One circular mil is - Study guides, Class notes & Summaries

Electrician NCCER Test Questions and Answers Latest Updated 2024/2025 | Graded. What is a dropout plate? Metal plate with a curve 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 grounded? The motor will automatically blow fuses eight in...

branch circuit correct answersThat portion of a wiring system extending beyond the final overcurrent device is called the: Calculated load correct answersThe final sum of the computed loads, based on the minimum code requirements, is the Resistance correct answersAs compared to #10, a #8 wire of the same Iength has less: 0.001 inch correct answersOne circular mil is the area of a circle whose diameter is: 1,000,000 cm correct answersA round bus-bar one inch in diameter, has a circular mil ar...

Master Electrician Class Questions and Answers (Graded A)Master Electrician Class Questions and Answers (Graded A)Master Electrician Class Questions and Answers (Graded A) branch circuit - ANSWER-That portion of a wiring system extending beyond the final overcurrent device is called the: Calculated load - ANSWER-The final sum of the computed loads, based on the minimum code requirements, is the Resistance - ANSWER-As compared to #10, a #8 wire of the same Iength has less: 0.001 inch - ...

Master Electrician Exam Review Questions and Answers 100% CorrectMaster Electrician Exam Review Questions and Answers 100% CorrectMaster Electrician Exam Review Questions and Answers 100% Correct branch circuit - ANSWER-That portion of a wiring system extending beyond the final overcurrent device is called the: Calculated load - ANSWER-The final sum of the computed loads, based on the minimum code requirements, is the Resistance - ANSWER-As compared to #10, a #8 wire of the same Iength ha...

branch circuit - ANSWER That portion of a wiring system extending beyond the final overcurrent device is called the: Calculated load - ANSWER The final sum of the computed loads, based on the minimum code requirements, is the Resistance - ANSWER As compared to #10, a #8 wire of the same Iength has less: 0.001 inch - ANSWER One circular mil is the area of a circle whose diameter

NCCER Electrical Set Test Questions And Verified Correct Answers A 3-phase, 4-wire, 480v service requires ______ current transformer(s) - ANSWER : 3 Services conductors and equipment are covered in - ANSWER : NEC Article 230 The NEC required that all receptacles installed on 25 amp and 20 amp branch circuits be ______ receptacles - ANSWER : Grounding A transformer with the primary of 400 turns and a secondary of 300 turns has a _____ - ANSWER : Step-down turns ratio of 4:3 T...

That portion of a wiring system extending beyond the final overcurrent device is called the: correct answer: branch circuit The final sum of the computed loads, based on the minimum code requirements, is the correct answer: Calculated load As compared to #10, a #8 wire of the same Iength has less: correct answer: Resistance One circular mil is the area of a circle whose diameter is: correct answer: 0.001 inch A round bus-bar one inch in diameter, has a circular mil area of: corre...

That portion of a wiring system extending beyond the final overcurrent device is called the: correct answer: branch circuit The final sum of the computed loads, based on the minimum code requirements, is the correct answer: Calculated load As compared to #10, a #8 wire of the same Iength has less: correct answer: Resistance One circular mil is the area of a circle whose diameter is: correct answer: 0.001 inch 6. A round bus-bar one inch in diameter, has a circular mil area of: co...

NCCER Electrical Set Test Questions And Verified Correct Answers A 3-phase, 4-wire, 480v service requires ______ current transformer(s) - ANSWER : 3 Services conductors and equipment are covered in - ANSWER : NEC Article 230 The NEC required that all receptacles installed on 25 amp and 20 amp branch circuits be ______ receptacles - ANSWER : Grounding A transformer with the primary of 400 turns and a secondary of 300 turns has a _____ - ANSWER : Step-down turns ratio of 4:3 T...

branch circuit - ANSWERThat portion of a wiring system extending beyond the final overcurrent device is called the: Calculated load - ANSWERThe final sum of the computed loads, based on the minimum code requirements, is the Resistance - ANSWERAs compared to #10, a #8 wire of the same Iength has less: 0.001 inch - ANSWEROne circular mil is the area of a circle whose diameter is: 1,000,000 cm - ANSWERA round bus-bar one inch in diameter, has a circular mil area of: four times as gre...