Texas Master Electrician NEC 2023 Exam Preparation

Click "Add to cart" to enroll today!

Original price was: $995.00.Current price is: $795.00.

Confirm your State before the Purchase

For more information, please click the tabs below the Description

Texas Master Electrician NEC 2023 exam preparation is our specialty since 1972. School enrollment is complete with Home Study Computer Program, Tutoring, and Live Seminars with real questions, answers, code references, and calculations to prepare you for the actual PSI state licensing exam.

 

The Contractors School offers the only Complete 3-in-1 System consisting of:

1) New NEC 2023 Home Study Computer Program with 20 excellent sample exams to simulate BOTH of your actual PSI state exam! Candidates need to pass BOTH portions with a minimum score of 70%, within the 1 year of approval to test with PSI. Failure to do so, will require resubmitting application to TDLR.

    • Tests 1-10 have actual questions in each sample exam to prepare you for the Calculations portion of the exam! 
    • Tests 11-20 have actual questions in  each sample exam to prepare you for the NEC Knowledge portion of the exam!

2) Weekend Seminar or Webinar!
3) Engineering tutoring help!

 

While most of our students pass their exams in 4-6 weeks, our system is a three month enrollment and allows for unlimited Home Study (computer software subscription), Seminars, and Tutoring for a three (3) month period. Questions, answers, and article references that you need to pass the new PSI state examination are contained in this new program. Choose this program if you are serious about passing your state exam with PSI. Go into the test prepared with the best Home Study Computer Program in Texas!

 

Click ADD TO CART at the top of this page to begin your studies today!

Our sample exams simulate your actual PSI state exam!

1. Given a figure of a parallel circuit diagram of three bulbs, calculate the total current drawn in amperes if the three lamps are connected in to a 120 VAC source. The three loads are, 120 W, 300 W, and 300 W.

  • Circuit analysis: The total power consumed is 120 W + 300 W + 300 W = 720 W. Ohm’s Law; I = P/E, I = 720 W / 120 V = 6.00 amps

2. What would be the calculated lighting load for a building with the following specifications?

  • Factory operation: 24 hours per day
  • Number of fixture strip rows: 10
  • Number of LEDs per fixture: 25
  • Nameplate load per fixture: 0.56 A

▫ Step_1: Calculate the total number of fixtures: 10 rows x 25 fixture per row = 250 fixtures
▫ Step_2: Calculate the total nameplate load: 250 fixtures x 0.56 amperes/fixture = 140 A
▫ Step_3: Finally, continuous lighting is calculated at 125% as a rule of thumb, unless the question states “non-continuous”: 140 A x 1.25 = 170 amperes

3. What is the calculated feeder demand for the following three ranges, given they are each on separate branch circuits?

  • One, 12,000 W counter-mounted stove
  • Two, 6,000 W wall-mounted ovens

▫ Step_1: Note the demand listed for the 12-kW range per Column C, at 8,000 W
▫ Step_2: Calculate the demand for the two 6-kW ranges per Column B at 65%. So, 2 x 6,000W x 0.65 = 7,800 W
▫ Step_3: Finally, sum the net demand loads: 8,000 W + 7,800 W = 15,800 W = 15.8 kW

The following reference materials are allowed in the examination center:

    • NEC 2023 (NFPA 70 National Electrical Code)

Important Note: Reference materials may be highlighted, underlined, tabbed, and math notes are all permitted prior to the exam session.

License Requirements Summary:

  • Two portion exam (33 questions Calculations, and 75 questions NEC Knowledge), 5 hour time limit, minimum test scores 70%.
  • Candidates need to pass BOTH portions with a minimum score of 70%, within the 1 year of approval to test with PSI. Failure to do so, will require resubmitting application to TDLR.
  • State Application Fee = $50
  • PSI Test Fee = $78 (for both exams)
  • Experience requirement: 6 years (2 years with a journeyman license)

Applications must be submitted by mail  for the initial license to TLDR:

Texas Department of Licensing and Regulation
PO Box 12157
Austin TX, 78711-2157

(512) 463-6599
https://www.tdlr.texas.gov/

Examinations are administered by the testing agency PSI:

(833) 333-4741
https://test-takers.psiexams.com/tdlnrp

Testimonials