Electrical Work Practice

Author: Jin Guodi
Publisher:
Publish Date: 2005-04-01
Features: With the rapid development of China's power industry, the scope of electricity usage has been expanding, leading to a significant increase in the demand for electricians. They urgently need to master fundamental electrical knowledge and maintenance skills for electrical equipment. To address this, we have compiled the book "Practical Electrical Operations." The book consists of nine chapters, covering topics such as basic electrical knowledge, reading electrical diagrams, commonly used electrical materials and low-voltage appliances, electrical tools and instruments, basic operations and indoor wiring, indoor lighting circuit installation and fault troubleshooting, disassembly and maintenance of three-phase asynchronous motors, and installation and maintenance of three-phase asynchronous motor control circuits. In the writing process, we have carefully referenced the national electrical skill certification standards, emphasizing competency-based training for participants. The content is theory combined with practice, presented in a concise and easy-to-understand manner, supplemented with diagrams and practical examples. The book adopts a modular structure, offering greater relevance and flexibility, making it easier for trainees to learn and apply. It serves as an excellent textbook for on-the-job training for workers and a valuable teaching resource for vocational and technical schools in related fields.