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I have created a live CBT test. Each test will consist of 80 questions which is sampled at random from a question bank. For the morning and afternoon session, you will get a total of 8 hours with a lunch break. Remember to set aside at least 9 hours before clicking to start the test. Most of the...

First person to solve this in the comments section will get one or all of my books for a 30% discount. You must show how you got the answer. Solve in comment section here. A three-phase circuit with ABC rotation is show below. If both transformers are ideal and have subtractive polarity, how...

I will give the first person to solve this problem a discount on my books. See Link for details. http://cramforthepe.com/index.php/2020/09/14/three-phase-circuit-problem-solve-it-and-get-a-discount/ A three-phase un-grounded circuit with ABC rotation is connected to a resistive load as shown...

I am giving away my protective generator book as detailed here: http://cramforthepe.com/index.php/2020/09/09/free-book-give-away-limited-time/ First come first serve.

Note- This problem has been solved. Reward has doubled!!!!! I will give the first person to solve this problem my complete set of books for free OR can get $100 cash. See link for complete details...

I get many questions about Question 74 of Volume II.  I have posted pictures of an actual core winding for a large single phase transformer. http://cramforthepe.com/index.php/2020/06/19/actual-winding-of-real-power-transformer/

Cram For the Pe Sample Test IV is completed! http://cramforthepe.com/index.php/2020/04/26/fourth-test-volume-ready-for-purchase-on-amazon/ This volume includes alternate item type (AIT) questions. According to NCEES, this October 2020 PE test will be the last of the pencil and paper standard...

A distance relay is located at Bus A that looks outwards toward Bus C as shown in the diagram below. Zone 1 of the distance relay covers transmission line AB and Zone 2 covers just beyond Bus C. A fault occurs on Bus C. When Generator B is online and breaker 52 is closed, which of the...

A full wave rectified circuit is given below. If diode D2 is shorted out, what is the average voltage across RL? A) 0 (i.e. short circuit) B) 54 V C) 108 V D) 216 V http://cramforthepe.com/index.php/2020/02/08/power-electronic-problem-2/