Recently, a certain subway line in Nanjing is undergoing final testing, with 35kV rectification/energy feedback and 400V dynamic lighting. All stations, sections, and depots along the line have been i...
Fire is a common disaster that threatens people's lives and is prone to significant economic losses, with electrical issues being the main cause of fires. Large shopping malls, hotels, public buil...
Hangzhou Metro Line 5Hangzhou Metro Line 5 is the first subway line to reach the north of Hangzhou city. After its opening, it connects seven urban areas including Yuhang, West Lake, Gongshu, Xiacheng...
In 2020, as an excellent leading enterprise in the domestic power governance industry, Jiangsu Sfere Electric Co., Ltd., under the wave of product standardization, Dr. Chen Donghua, as an executive di...
Since the beginning of this year's flood season, many parts of the country have experienced continuous heavy rainfall and serious flooding disasters. Since June, a total of 433 rivers in China hav...
Industry backgroundWith the rapid development of the economy, people's living standards are increasingly improving, and the consumption of electricity is also growing rapidly. In the coming years,...
In recent years, with the rapid development of highway construction in the central and western regions of China, the number of tunnel projects has continued to increase, and the mileage of tunnel cons...
What is a busbar duct?A busbar duct is a closed metal device composed of copper and aluminum busbar columns, mainly used to distribute large power to various circuits of a distributed system. As a new...