Installation of Unit-DZ Arc protection for cells KRU 6-35 kV by title: «Modernization of PC 500 kV Tambovskaya, PC 500 kV Borino, PC 500 kV Eletskaya, PC 110 kV Trostnoe, PC 220 kV Eletskaya, PC 220 kV Kotovskaya, PC 330 kV Shebekino, PC 220 kV Livni’»

During a completion of the title, «Unitel Engineering» has executed this work package in the end of September 2021:

- Developing working documentation;

- Providing equipment to facilities Verkhne-Donskogo PMES and Chernozemnogo PMES with materials in accordance with project and contract documentation;

- Civil erection and commissioning.