An Electrician's Guide

This book uses full-color illustrations, based on the work requirements and specifications of the electrical industry, to comprehensively and systematically introduce the relevant knowledge of electricians. Through the study of the content, beginner electricians can not only easily master the basic knowledge of electricians, but also master the relevant skills of electricians in depth, apply them skillfully at work, and eventually become a qualified electrician technician. This book adopts a new teaching mode of micro-video explanation and interaction, and QR codes are printed next to the pictures and texts related to important knowledge points on the inner pages. As long as readers scan the QR code of relevant knowledge points in the book with their mobile phones, they can browse the corresponding teaching videos in real time on their mobile phones. The video content completely matches the knowledge involved in the book. Complex graphic knowledge is explained in the language of relevant experts to help readers easily understand it. This not only further facilitates learning, but also greatly enhances the learning value of the content of this book. This book can be used by electricians as well as teachers and students in related majors in vocational colleges and training schools.