Module 5 nec - Study guides, Class notes & Summaries

Electrical Level 4 Module 1 Questions With 100% Verified Complete Solution Name one reason the current-carrying conductor size would be adjusted. There are more than three current-carrying conductors in a raceway per NEC Section 310.15(B)(3) Voltage drop rule of thumb (A) VD for feeders should not exceed 3% to the farthest outlet and 5% for the combo of feeders and branch circuits to the farthest outlet. Voltage Drop rule of thumb (B) When combined, the max VD allowed for the branch circ...

MSN 610 NKU Module 3 QUESTION WITH VERIFIED 100% ANSWERS 5 things to include in HPI of mental status - ANSWER Orientation (x4) Onset (when, sudden/gradual, persistent/intermittent, specific event at onset) Associated health problems (vision changes, hearing loss, weakness/neurological issues, recent illness/injury, recently quit drinking alcohol) Associated symptoms (hearing voices, seeing things, change in appetite, emotional distress, labile) Medications (anticholinergics, benzo...

NEC Chapter 5 contains _____. - Answer-information on special occupancy areas NEC Chapter 6 covers ______. - Answer-special equipment Which of the following rules contain the words shall or shall not and must be adhered to? - Answer-Mandatory rules Which of the following rules identify actions that are allowed but not required and typically cover options or alternative methods? - Answer-Permissive rules Which of the following serves as the introduction to the NEC and provides an over...

Which word or phrase best describes the NEC requirements for the installation of electrical systems? Minimum All of the following groups are usually represented on the Code-Making Panels, except __________. Government lobbyists Mandatory and permissive rules are defined in _______. NEC Article 90 The general design and installation of electrical systems is covered in _____. NEC Chapters 1,2,3, and 4 Devices such as radios, televisions, and telephones are covered in _______. NEC Chapter 8 NE...

Where in the NEC will you find the most information on pull and junction boxes? NEC Article 314 The combination coupling in Figure FQ01 is used to connect ___. Flexible conduit to rigid conduit When calculating the pull box size for straight pulls on systems operating at 1,000V or less, the length of the box must not be less than ______. eight times the trade diameter of the largest raceway If the largest trade diameter of a raceway entering a pull box is 3", and it is a straight pull for ...

According to the power triangle, the apparent power is : greater than the true power 5. If the time for one cycle is 0.1 second, the frequency is : 10Hz 6. The minimum ampacity for a feeder supplying ten 30A shore power receptacles in a marina is : 120A 7. A trainee must demonstrate knowledge of the hands-on tasks learned in each module. This is referred to as : a competency-based program 8. Which of the following lighting loads would be used in a residence that is 1650 sq ft?: 4950 VA 9...

Nccer Electrical 1 Module 5 Questions And Answers With Verified Solutions 100% Correct!!!

DIVO Fundamentals Exam 208 Questions with Verified Answers what is the SORM - CORRECT ANSWER -outlines standard Navy organization department head responsibilities - CORRECT ANSWER -represents the CO in all matters pertaining to that department -assigns personnel to station and duties within the department -coordinates the department safety program with the units safety officer -organize and train dept for battle readiness (PQS/damage control) DIVO responsibilities - CORRECT ANSWER -...

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...

What Is The Mounting System That Will Generally Provide The Best Solar Harvest Performance, Not Considering The Additional Cost? - ANS Dual Axis Tracking What Is The Biggest Advantage Of A Self-Ballasted PV Module Mounting System? - ANS No Roof Penetrations According To OSHA, What Is Perfect Ratio For Tilt Of A Ladder? - ANS 4:1 What Is The Most Common Form Of Module Mounting System, Especially For Homes? - ANS Stand Off And Rack Mounted What Device Measures Solar...