A circular mil - Study guides, Class notes & Summaries

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...

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...

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...

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...

A circular mil is a circle with a circumference of one mil. - Answer False A mil foot is one foot in length with a diameter of one mil. - Answer True Which of the following would not be included in NEC Chapter 9, Table 8? - Answer c. III. and VI. III. Type of insulation used on the conductor VI. Permitted use of a conductor The letters kcmil stand for 10,000 circular mils. - Answer False Conductor sizes are expressed in the NEC in ? or in ? . - Answer a. American ...

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 Examination Prep Set Questions Revised With Correct Answers < Updated & Already Passed > A UL listed rod type grounding electrode must have a MINIMUM length of? - ANSWER : 8' What is the MINIMUM number of overload sensing units required for all three phase motors? - ANSWER : 3 In a circuit of pure capacitance, the current leads the voltage by an angle of? - ANSWER : 90 degrees The standard unit for measuring the cross sectional area of wire is the? - ANSWER ...

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 - correct answer That portion of a wiring system extending beyond the final overcurrent device is called the: Calculated load - correct answer The final sum of the computed loads, based on the minimum code requirements, is the Resistance - correct answer As compared to #10, a #8 wire of the same Iength has less: 0.001 inch - correct answer One circular mil is the area of a circle whose diameter is: 1,000,000 cm - correct answer A round bus-bar one inch in diameter, has...