News

We have completed the modernization of the 330 kV Leningradskaya NPP-2 overhead line. In the modernization, we used wire barrage lights (ZOP) in the...

The 330 kV Onda HPP — 330 kV Petrozavodskaya substation now uses ZOM (APPS-M) – developed jointly with the institute of JSC “STC FGC...

We have completed the modernization of the 330 kV Leningrad NPP-2 – Gatchina overhead line. For modernization, we also used signal balls markers (CMM)...