Dagestani energy sector workers secure electricity supply to mountain villages

Employees of the Dagestan network company installed modern devices of relay protection and emergency control system at a 110 kV transmission line leading from the 110 kV substation 'Khunzakh' to the Gotsatlinskaya HPP, the press service of the company reported.

"Modern digital devices are part of a single information complex of functions. Their installation will prevent the power flows, currents and voltages changing, and thus will allowto avoid the risk of damage to certain power supply lines.