Within preparation of the electric grid complex for autumn and winter period, Saratov Distribution Grids, a branch of IDGC of Volga, PJSC (part of Rossetti Group), continues implementation of the repairs program.

In June, power engineers completed repairs of 110/10 kV Mokrous substation located in the village of the same name, the administrative center of Fyodorovsky district.

 Saratov Distribution Grids specialists had a major overhaul of 110 kV linear disconnectors, 110 kV separators, 110 kV short circuitors, 10 kV switchgear and control gear assembly for outdoor installation, high-frequency communication system elements, 10 kV circuit breakers. 110/10 kV power transformers, 110 kV overvoltage suppressors and 110 kV arrestors were also repaired. 110 kV hermetically-sealed oil-filled bushings at the power transformer T-2 were replaced with bushings with solid insulation that significantly increase fire safety of equipment and improve serviceability.

Timely repair works allow to increase operational reliability of the substation and power supply to consumers. Also, they lead to prolongation of the power equipment life cycle.