New Electrician Reading Drawings

Author: Zhao Qing
Publisher:
Publish Date: 2004-07-01
Features: This book provides a detailed explanation of the basic knowledge of electrical diagram recognition, common electrical circuit diagram recognition methods and steps, and circuit wiring diagram recognition methods and steps. It specifically introduces common electrical measurement instruments, their wiring circuits, and the wiring methods and characteristics of ordinary low-voltage distribution panel wiring circuits. It also includes practical examples of recognizing common circuits and actual control system circuits, as well as common industrial power supply and safety electrical use knowledge. The book also provides a detailed introduction to the models and specifications of common conductors, control components, and three-phase asynchronous motors, as well as the graphical symbols and textual symbols of common electrical equipment, devices, and control components. It has strong reference value and is highly practical. This book is suitable as supplementary teaching material for electrical training before employment, as a popular reading for professional electricians, and as a reference for technical personnel engaged in automation engineering. The book provides a detailed explanation of the basic knowledge of electrical diagram recognition, common electrical circuit diagram recognition methods and steps, and circuit wiring diagram recognition methods and steps. It specifically introduces common electrical measurement instruments, their wiring circuits, and the wiring methods and characteristics of ordinary low-voltage distribution panel wiring circuits. It also includes practical examples of recognizing common circuits and actual control system circuits, as well as common industrial power supply and safety electrical use knowledge. The book also provides a detailed introduction to the models and specifications of conductors, control components, and three-phase asynchronous motors, as well as the graphical symbols and textual symbols of common electrical equipment, devices, and control components. It has strong reference value and is highly practical. This book is suitable as supplementary teaching material for electrical training before employment, as a popular reading for professional electricians, and as a reference for technical personnel engaged in automation engineering.