"Electroshield-K°" Strengthens the Reliability of "RusHydro's" Nizhne-Bureyskaya HPP

The "Electroshield-K°" plant (part of the "NEC" Group) has supplied a set of instrument transformers for the emergency reserve of "RusHydro's" Nizhne-Bureyskaya HPP.

The transformers were previously installed in the neutral terminals and neutral of the hydrogenerator to ensure high-quality differential and distance protection, as well as in the 220 kV switchgear to block automatic reclosing (AR). More than 10 years of trouble-free operation confirm the transformers' high reliability.

It's worth noting that each transformer is individually designed by the plant's engineers to suit the parameters of the Nizhne-Bureyskaya HPP's generators. These are not standard solutions, but unique products that are perfectly integrated into the plant's relay protection and automation system.

This project confirms the reputation of the Kaluga-based "Electroshield-K°" plant as a reliable partner for power generation facilities, capable of providing not only initial supplies but also comprehensive support for critical infrastructure throughout its entire lifecycle.
"Creating the necessary emergency reserve for strategically important facilities like the Nizhne-Bureyskaya Hydroelectric Power Plant is a responsibility to the Far East region. Our goal is not simply to supply equipment, but to ensure maximum recovery speed and minimize any risks to critical infrastructure"
Gaik Gasparyan Director of "Electroshield-K°" LLC