Kunming Rail Transit Line 4

time :2020-12-05 scanning :

Project Name: Kunming Rail Transit Line 4

Industry: Municipal Engineering

Project location: Kunming, Yunnan

Project specifications: 43.4 kilometers in length

Products used: electrical fire monitoring system


Kunming Rail Transit Line 4 is the fifth subway line in Kunming, Yunnan Province, China. It is the longest subway line in Kunming, with a total length of 43.4 kilometers and runs through 6 districts in the city. It has 29 stations, 2 parking lots, 1 depot and 1 new main substation. The line connects the National High-tech Industrial Development Zone in the northwest of the main city, the central area of the main city, the National Economic and Technological Development Zone in the southeast of the main city, and connects Chenggong New City to the south.


Regarding the electrical fire monitoring system used in the Kunming Rail Transit Line 4 project, Zhuhai Datang Intelligent Electric Co., Ltd. provided a complete set of design, construction and system solutions for it, fully providing safer for the Metro Line 4 project , Accurate fire alarm signal and control signal, indicating alarm location. This will ensure the safe operation of Metro Line 4 and the safety of people’s lives and property.