Applying of modern equipments are in the center of the attention in order to improve stabile activity of transmission system. One of them is circuit breakers.

According to the information given to the Press – release of “Azerenergy” JSC, applying of these circuit breakers are surrounded of all energy system. First of all these type breakers were constructed at  s/s by 220 and 110 kV. REN 220 kV “Absheron”, "Sangachal" and "Govsani" parts of 110 kV, 110 kV, "Zig", "8-th km" substations have been conducted in this work. Mingechaur REN 110 kV in this process ", Ucar" substation has been completed. "Aghsu", "Bard" and "Goychay" being substations. Ganja Rena "Ganja 1", "Ganja 3" and "Engineering" in substations circuit breaker  complete the installation of circuit breakers.

The direction of the events mentioned in Shirvan REN as "Masalli" and "South" of the work has been completed substations, "Alat" s/s are continued. Service territory of “Shaki” REN-only "Shaki" in Imishli REN "Kurdamir" and "Sabirabad" substation were .

Northern region of the country provides a high level of power supply Xaçmaz REN "Hussar", "Shabran" and "Khudat" s/s -110 kV finished work "Guba" S continued.

By the way, the replacement of switches, oil circuit breakers circuit bracer  will continue in the future, and this, in turn, will make a significant contribution to the development of the energy sector.