State Grid Yongle

Good news: Qinzhi electric transformer winding optical fiber temperature control system officially put into operation in Yongle 110kV substation of State Grid

On November 26, 2018, Qinzhi Electric's transformer winding optical fiber temperature control system was officially put into operation in the State Grid Yongle 110kV substation. Yongle substation is a 110kV integrated automation substation, located in the west of Yongle Town, Jingyang County, Shaanxi Province. It was put into operation in October 1992 and transformed into an integrated automation unattended substation in 2006.

The newly replaced 110kV transformer adopts Qinzhi Electric's transformer winding optical fiber temperature control system, which can not only better ensure the safe operation of the transformer, extend the service life of the transformer, but also improve the utilization efficiency of the transformer, improve the economic benefits, and make the unattended automation of the substation safer, more reliable and more assured!

Qinzhi Electric is a high-tech enterprise incubated by Xi'an Institute of Optics and mechanics, Chinese Academy of Sciences, specializing in the research and development, production, sales, application and technical services of high-end products such as optical fiber temperature control system. It is a world-famous brand manufacturer of optical fiber temperature control system for transformer winding. The series of optical fiber temperature control systems have been widely used in more than 30 provinces and cities in China, Southeast Asia, Europe, Africa and other countries.