Book (Practical) Electrical engineering Historical work book of the 電験 Triple Theory

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Electrical Engineering
Based on 15 years of past problems (theoretical subjects), easy to see, easy to understand, and accurate explanations! The Third Class Licensed Electrician Examination (電験 Class 3) consists of 4 subjects : theory, electric power, machinery, and law. The range of questions is wide, and the level of the questions itself is high. The examinees need solid calculation ability and understanding skills. To pass the Three Types of 電験, it is most important to solve many past problems repeatedly and understand the contents of the questions from the root. This book contains examination questions, answers, and explanations for the past 15 years of theoretical subjects (H20 in the first half of R4). It provides easy-to-understand explanations from the basics. In addition, it also contains points for solving separate solutions and problems.