Views: 0 Author: Site Editor Publish Time: 2024-12-30 Origin: Site
On June 30, the EPC general contracting project of the 220 kV transmission line in Zhangjiakou, Hebei, undertaken by Chongqing Engineering Company, was successfully put into operation.
The project is located in the Economic Development Zone and Xuanhua District of Zhangjiakou City, Hebei Province. The project includes the transformation of 7 220 kV lines, the construction of 325 new 220 kV towers, 107 kilometers of overhead lines, and a 220 kV cable line of about 6.3 kilometers.
It is reported that during the implementation of the project, due to the complex terrain and changeable climatic conditions, the construction personnel optimized the 7 lines for multiple rounds, compiled construction plans, and used high-precision surveying and mapping technology to complete the precise positioning of 325 tower bases and the measurement of the crossing height, which improved the accuracy and safety of the line transformation and ensured that the transmission line not only adapts to the natural environment, but also meets the long-term needs of urban development.
After the project was completed, it not only improved the energy infrastructure in Zhangjiakou, promoted local economic development and the quality of life of nearby residents, but also provided strong support for the green development and energy security of Zhangjiakou City, and laid the foundation for the rational use of urban underground space in the future.
Touch Wireless Temperature Monitoring System
It is reported that Zhejiang Liyi Technology Co., Ltd. provided all the supporting services for electrical cabinet protection devices for this power transformation project, and provided a total of 12 categories and 25 styles of electrical cabinet protection devices, which greatly guaranteed the smooth completion of the project.
