In 2011, Pluton specialists implemented PSK-3.3k-3.0k sectioning point.
PSK-3.3k-3.0k is designed for 3.3 kV DC catenary sections switching and protection against short-circuit currents and overloads. PSK-3.3k-3.0k is applied for electrical connection of catenary network sections of double-track and single-track electrified railways lines and protection against overload currents. PSK-3.3k-3.0k is supplied as complete prefabricated modules with assembled and adjusted power and auxiliary equipment, with minimum amount of on-site installation work.
The year 2023 was marked by a number of important projects aimed at improving the reliability and efficiency of Georgian Railways' railway infrastructure:
- Supply of two-unit modular substation Kvihsheti.
- Reconstruction of PSK-3.3k sectioning point Tsalka.
- Reconstruction of Zestafoni substation.
In 2024, Moliti substation reconstruction project is implemented. The aim is to modernize the equipment, install new equipment and control systems, and ensure compliance of the infrastructure with the latest standards of railway transport power supply.
