NIIEFA-ENERGONIIEFA-ENERGO MAIN ACTIVITIES
Research, engineering, design, manufacturing, installation, start-up and adjustment, warranty and maintenance work for
- low voltage switchgears AC and DC up to 1 kV;
- medium voltage switchgears AC up to 35 kV, DC up to 3,3 kV;
- transformer and reactor equipment up to 35 kV power up to 12,5 MVA;
- static energy converters (rectifiers, inverters, DC-DC converters);
- power filtration and compensation units;
- control systems for traction and electric substations;
- container traction and electric substations.
We suggest designing and supplying turnkey solutions of traction and electric substation for railways, metro, urban electric transport, energy systems, industrial customers.