Typical pole type layout diagram for 220kV and above transmission lines

Author: Shanghai Electric Power Company
Publisher:
Publish Date: 2004-08-01
Features: To strengthen the management of overhead line equipment and ensure its long-term safe and reliable operation, the author, based on extensive practical experience in operation, meticulously compiled the "Typical Pole and Tower Assembly Diagrams for 35kV and Below Overhead Lines" and "Typical Pole and Tower Assembly Diagrams for 220kV and Above Overhead Lines." This book is "Typical Pole and Tower Assembly Diagrams for 220kV and Above Overhead Lines," and its main contents include the compilation instructions, 220kV and 500kV iron tower types, mechanical characteristics and installation curve diagrams of 220kV conductors and ground wires, assembly diagrams of 220kV and 500kV insulator hardware strings, construction drawings of 220kV line iron tower foundations, mechanical characteristic curve diagrams of 500kV conductors and ground wires, and 500kV line iron tower foundation diagrams. This book can be used as a reference for design, operation, and management personnel engaged in line work in the power system.