Building Electrical Technology (Second Edition)

Author: Tang Dingzeng, Kang Hai, Zhu Xiangyao (editors)
Publisher:
Publish Date: 2004-01-01
Features: Based on the content of the teaching syllabus and considering the needs of practicing construction engineering technicians to improve their professional skills, this book focuses on introducing commonly used lighting equipment, control equipment, engineering power supply technology, construction management technology, safety electrical technology, engineering quality management, and intelligent building electrical knowledge. Chapter 1 briefly introduces fundamental theoretical knowledge of electrical engineering and internationally recognized TT, TN-C, and TN-S power supply systems. Chapter 2 covers the characteristics and selection methods of common low-voltage control and protection equipment. Chapter 3 discusses knowledge of construction electrical engineering drawings, introducing new electrical graphic symbols and new annotation methods that comply with international conventions. Chapter 4 presents the features of common electric light sources, basic concepts of photometry, and installation methods of lighting fixtures in construction projects. Chapters 5 and 6 cover engineering power supply and temporary power supply technology, with key content focusing on load calculation and the calculation of power supply conductor cross-sections. Chapter 7 primarily introduces shared antenna television systems and telephone systems in low-voltage systems, including the performance of main components, simple system design, and installation methods. Chapters 8 and later discuss construction management technology, intelligent building electrical systems, and elevator technology, among other basic technical aspects. The content of this book fully adopts new international symbols, new equipment symbols, and new technical regulations. The scope of application is relatively broad, aiming to achieve practicality, applicability, and ease of use.