«ГлобалЭлектроСервис» выиграл конкурс на строительство высоковольтной линии 330 кВ «Зеленчукская ГЭС – ГАЭС – Черкесск» стоимостью 1,436 млрд руб.

GlobalElektroServis, OJSC won the open tender and was awarded the contract to construct the 330 kW Zelenchukskaya hydroelectric and pumped-storage plant - Cherkessk high-voltage line with the expansion of the 330 kW Cherkessk substation. The contract is valued at 1,436 billion rubles. The construction was ordered by Main Power Networks of the South, a branch of FGC UES, OJSC.

 

The company will build a new 300 kW high-voltage Zelenchukskaya hydroelectric and pumped-storage plant - Cherkessk transmission line stretching for 52.3 km, renovate the existing 330 kW Cherkessk- Baksan high-voltage line and expand the 330 kW Cherkessk substation.

 

The following facilities will be installed at the substation: two three-phase transformers with capacity of 630 kVA auxiliary power (10/0.4 kW voltage) each, high-voltage equipment in the existing reserve cells and a new ice-melting system. The construction will be completed in the fourth quarter of 2014.

 

The new 330 kW Zelenchukskaya hydroelectric plant - Cherkessk high-voltage line was designed to power the Zelenchukskaya hydroelectric pumped-storage plant which will make the electrical supply more reliable in the Karachay-Cherkess Republic and Southern Russia as a whole and will increase the capacity of the internal section of the electrical grid.