Journeyman electrician - Study guides, Class notes & Summaries

Michigan Journeyman test

Where the outer sheath of Type MI cable is made of steel _____________. A. it shall provide an adequate path to serve as an equipment grounding conductor B. a separate equipment grounding conductor shall be provided C. the grounding and grounded conductors shall be connected together D. it shall not be longer than 6 feet - B. a separate equipment grounding conductor shall be provided The interior of enclosures or raceways installed underground shall be considered to be a _________ locatio...

Journeyman Electrician Exam Questions and Answers 2023 Graded A+ For other than one-and two-family dwellings, when building a new electrical service, at least one (1) 125-volt, single-phase, 15- or 20-ampere-rated receptacle outlet shall be located within at LEAST _____ of the electrical service equipment? -ANS>> 50 feet The ampacity of a conductor is defined by the NEC to be the maximum current, in amperes, a conductor can carry continuously under the conditions of use without exce...

Journeyman Electrician Practice Test Questions and Answers (Graded A)Journeyman Electrician Practice Test Questions and Answers (Graded A)Journeyman Electrician Practice Test Questions and Answers (Graded A)Journeyman Electrician Practice Test Questions and Answers (Graded A) Conductors with _____ marked on the insulation are NOT approved for use in a wet location. - ANSWER-THHN conductors with THHN insulation are approved for use in dry and damp locations only and conductors with THWN, THHW...

JOURNEYMAN ELECTRICIAN PRACTICE TEST

ND JOURNEYMAN ELECTRICIAN EXAM PREP (ARTICLE 210 (BRANCH CIRCUITS) 2024 QUESTIONS WITH COMPLETE ANSWERS!!

Journeyman Electrician Practice Test Conductors with _____ marked on the insulation are NOT approved for use in a wet location. - THHN conductors with THHN insulation are approved for use in dry and damp locations only and conductors with THWN, THHW, and THW insulation are recognized for use in dry and wet locations. Given: A one-family dwelling unit with a demand load of 200 amperes is supplied with a 120/240 volt, single-phase, electrical system from the local utility company. Wha...

Journeyman Electrician Exam 2024 (Grade A+) Where K=12.9, what is the approximate voltage-drop on a circuit where an 80-ampere, 240-volt, single-phase load is supplied with size 3 AWG copper conductors with THWN insulation, and placed 200 feet from a panelboard? *Chapter 9 tables, table 8 conductor properties (pg. 70-689) -Answer-7.84 volts voltage-drop formula VD=2KID VD=2 x 12.9 x 80amps x 200ft. =7.84 CM 52.620 CM Given the following information, what is the maximum approximate dista...

JOURNEYMAN ELECTRICIAN PRACTICE TEST