A few minutes of powerful mobile crane operation — and catenary dissection post takes its place on the foundation, ready to become one of the key elements of the contact network power supply.
PSK is a ready-made turnkey solution delivered to the site with power and auxiliary equipment already installed, adjusted and tested. All components are modern, reliable and comply with international standards, ensuring stable network operation and maximum safety. Factory testing and assembly make the connection process efficient, fast, predictable and safe, optimising costs and minimising risks.
The main task of PSK during its operation is to connect the sections of contact network electrically and protect the network against short circuits and overloads. This is achieved by installing modern DC switchgear manufactured by Pluton, equipped with reliable circuit breakers and advanced protection systems. PSK instantly isolates the emergency section, leaving the rest of the network powered without interruption, thereby reducing the risk of emergencies and ensuring the continuity of train traffic.
The project is already entering connection and commissioning phase, and soon 3.3 kV substation will be fully integrated into the power supply system.
