As part of a large-scale project to strengthen links between the power systems of the North-West and the Center, PJSC FGC UES put into operation the 750 kV Leningradskaya — Belozerskaya overhead line with a length of 450 kV. One of the stages of this construction was the project for the reconstruction of the 750 kV Belozeroskaya substation, within which two shunt reactors were replaced and one new shunt reactor was installed at the substation. For Power System Group, this was one of the major projects in which RPA, PA and APCS complexes were introduced using Siemens secondary equipment. Start-up and adjustment works of the secondary equipment of RPA, PA and APCS were carried out by the specialists of Power System Group in the period from May to September 2017.
