Insulated bushings - Study guides, Class notes & Summaries

NCCER Electrical Level 2 Module 5 Test "Pull and Junction boxes" Updated 2024 Correctly Answered Which of the following describes a Myers-type hub? - ANSWER A gasketed fitting with an O-ring used to provide water tight conduit connections Which of the following conduit bodies has a single cover opening on both sides? - ANSWER Type LRL Which of the following are used to protect conductors from being damaged by the sharp edges of the threaded conduit end? - ANSWER ...

A center-tapped 120/240 V secondary coil has the two parts of the coil inside the tank arranged in parallel. What would be the voltage between the X1 and the X3 terminals? - ️️Placing the two secondary coils in parallel allows the complete coil to be used to provide 120 V. The voltage between X1 and X2 would measure 120 volts, but between X1 to X3 would measure zero because nothing would be connected to X3. A customer pays a utility more per kWh when power is supplied at a primary voltage. ...

Rodeo Test Exam Questions With 100% Correct Answers When digging by hand you should outline the hole around the stake. The diameter of the hole should be at least ____ greater than the diameter of the butt of the pole. - answerD) 6 inches ____ polarity is standard for all single-phase distribution transformers 200 KVA and below having high-voltage ratings of 9,000 votls and below. - answerA) Additive What does the acronym ANSI stand for? - answerAmerican national standards institute When ...

Rodeo Test Exam Questions With 100% Correct Answers When digging by hand you should outline the hole around the stake. The diameter of the hole should be at least ____ greater than the diameter of the butt of the pole. - answerD) 6 inches ____ polarity is standard for all single-phase distribution transformers 200 KVA and below having high-voltage ratings of 9,000 votls and below. - answerA) Additive What does the acronym ANSI stand for? - answerAmerican national standards institute When ...

Which of the following describes a Myers-type hub? A gasketed fitting with an O-ring used to provide water tight conduit connections Which of the following conduit bodies has a single cover opening on both sides? Type LRL Which of the following are used to protect conductors from being damaged by the sharp edges of the threaded conduit end? Insulated bushings Which type of conduit body does not provide a change in direction but may be used as a pulling points in a conduit run that has been to...

JOURNEYMAN CLOSED BOOK # 10 Exam 2024 D -Answer-The neutral conductor shall not be ____________. a. Stranded b. Solid c. Insulated d. Fused D -Answer-The voltage drop in a line can be decreased by_______________. I. Increasing the wire size II. Increasing the current III. Decreasing the load a. I only b. I and II only c. I, II and III d. I and III only A -Answer-In a residence, no point along the floor line in any wall space may be more than ___ feet from an outlet. a. 6 b. 6 ½...

Rodeo Test Exam Questions With 100% Correct Answers When digging by hand you should outline the hole around the stake. The diameter of the hole should be at least ____ greater than the diameter of the butt of the pole. - answerD) 6 inches ____ polarity is standard for all single-phase distribution transformers 200 KVA and below having high-voltage ratings of 9,000 votls and below. - answerA) Additive What does the acronym ANSI stand for? - answerAmerican national standards institute When ...

Eim All Possible Questions with an answer key Solutions What amount of current will be drawn by incandescent bulb connected to an 115V circuit if its resistance is 264.5 ohms? a. 0.45 amps b. 0.43 amps c. 0.44 amps d. 0.46 amps 2. An electrician should always have his tools in good working conditions, the most important reasons being is______? a. You have to exert more effort when using defective tools. b. Your job cannot be satisfactory done without good tools. c. It is part of your...

JOURNEYMAN CLOSED BOOK # 10 Exam 2024 D -Answer-The neutral conductor shall not be ____________. a. Stranded b. Solid c. Insulated d. Fused D -Answer-The voltage drop in a line can be decreased by_______________. I. Increasing the wire size II. Increasing the current III. Decreasing the load a. I only b. I and II only c. I, II and III d. I and III only A -Answer-In a residence, no point along the floor line in any wall space may be more than ___ feet from an outlet. a. 6 b. 6 ½...

NCCER Electrical Level 2 Module 5 pull and junction boxes Which of the following describes a Myers-type hub? - Answer- A gasketed fitting with an O-ring used to provide water tight conduit connections Which of the following conduit bodies has a single cover opening on both sides? - Answer- Type LRL Which of the following are used to protect conductors from being damaged by the sharp edges of the threaded conduit end? - Answer- Insulated bushings Which type of conduit body does not pr...