Power cable

Author: Shanghai Cable Transmission and Distribution Company; Shi Chuanqing
Publisher:
Publish Date: 2004-08-01
Features: To meet the needs of vocational skill assessment for power supply and distribution personnel and their daily work, this set of "Power Supply and Distribution Worker Skill Handbook" was jointly organized and compiled by the Urban Power Supply Committee of the China Society of Electrical Engineering and China Electric Power Press, based on the "Vocational Skill Assessment Specification for the Power Industry of the People's Republic of China" and relevant codes and standards, while also incorporating practical production realities in power supply and distribution. This handbook presents the knowledge and skill requirements for vocational skill assessment in a concise and clear manner, enabling power supply and distribution personnel to refer to it during work, thereby enhancing operational skills and improving technical competence. This volume is one part of the "Power Supply and Distribution Worker Skill Handbook," consisting of eight chapters, which primarily introduce theoretical foundations, power cables and cable lines, power cable laying, power cable testing, power cable terminations and joints, power cable operation and maintenance management, power cable safe construction and quality management, basic skills for power cable workers, as well as relevant information on power cable models, termination and joint models, calculations for cable metal sheath and armor loss, and cable current-carrying tables. This volume serves as a reference tool for vocational skill assessment and daily work for power cable workers, and can also be used as a reference tool for power cable professionals, technicians, and management personnel.