PROFOTECH transformers are installed at the first Russian digital substation 500 kV “Tobol”

20 April 2018

Start-up ceremony of a complex of objects for electric power supply of the largest in the country petrochemical complex of advanced refining of hydrocarbon raw materials “ZapSibNeftekhim”, being under construction, was held in Tyumen region. 

Advanced innovative technologies, mainly of Russian production, are implemented at the digital substation 500 kV “Tobol”, including the products of JSC “Profotech” – optoelectronic digital current and voltage transformers.

 Substation 500 kV “Tobol” is the first Russian power facility of high class voltage, in which advanced digital technologies are realized in an integrated manner.