Power Cable Construction Manual

Author: Li Zongting et al.
Publisher:
Publish Date: 2002-05-01
Features: With the progress and development of science and technology, the products of power cables and their accessories are continuously updated, and new construction methods have emerged in power cable installation. This book comprehensively and systematically introduces the construction methods of 35kV and below extruded insulation cables, 110kV and above cross-linked polyethylene insulated cables, and self-contained oil-filled cables:. The main contents include: cable transportation and storage, construction methods and requirements for laying cables in pipelines, on bridges, in soil, and underwater, as well as the laying methods of oil-filled cables in tunnels and high-altitude areas. The construction of 35kV and below extruded insulation cable terminations and splices (including hot shrinkable, cold shrinkable, prefabricated, and wrapped types), as well as the preparation of hot shrinkable terminations for 35kV and below oil-impregnated paper insulated cables and splices between oil-impregnated paper insulated cables and extruded insulation cables; the construction of terminations and splices for 110kV and above cross-linked polyethylene insulated cables and oil-filled cables (including the connection and grounding of metal sheaths for high-voltage single-core cables)... Completion tests for power cables, and handling issues that may occur during the construction and operation of underwater cables and high-voltage cables. The book also introduces the types, structures, characteristics, model specifications of power cables and their accessories, as well as the outer diameter, weight, allowable operating temperature, and current-carrying capacity of power cables. This book is suitable for power cable construction technicians and workers, can be used as a training textbook for power cable technicians, and can also be referenced by students and teachers in power cable design, operation, manufacturing, and related fields... The main contents of this book include: cable transportation and storage, construction methods and requirements for laying cables in pipelines, on bridges, in soil, and underwater, as well as the laying methods of oil-filled cables in tunnels and high-altitude areas.