š Click play to watch or listen to this article on the new reference handbook for the CBT Electrical Power PE Exam: https://youtu.be/g_xH90G9r-A On July 15th, 2020, NCEESĀ® officially released the …
How to Solve Transformer Flux, Reluctance, MMF, and Magnetic Circuits
Transformer Magnetic Circuit Diagram Magnetic circuits used to be one of my least favorite types of problems on the electrical power PE exam. It seemed overly complicated and resources that taught …
Continue Reading about How to Solve Transformer Flux, Reluctance, MMF, and Magnetic Circuits →
Power Factor Basics for the PE Exam, Phasor Diagrams and Power Triangles Explained
Power Triangle for a Single-phase Circuit What's in this Article? Click below to jump to any section: Power Factor Basics Video Example With Phasor Diagrams, Power Triangles, and Unity Power …
3 Steps for Solving the Two Method Wattmeter Problem
Two Method Wattmeter Diagram Connected to a Three-phase System What's in this Article? Click below to jump to any section: Basic Rules, Circuit and Formula P = W1 + W2 (Two Method …
Continue Reading about 3 Steps for Solving the Two Method Wattmeter Problem →
October 2019 Electrical PE Exam Results – PASS!
Congratulations to our October 2019 PE exam semester students! Below are just a handful of the emails we have received shortly after the first round of results of the electrical PE exam were …
Continue Reading about October 2019 Electrical PE Exam Results – PASS! →
Base Changing Percent Impedance and Per Unit Impedance
Have you ever noticed that the fraction in the formula forĀ base changing per unit (or percent) impedance appears to be upsidedown? For example, when compared to the standard per-unit base change …
Continue Reading about Base Changing Percent Impedance and Per Unit Impedance →
