KEMA Labs in Arnhem (The Netherlands), has performed short-circuit tests on a three-phase transformer rated 400/226/226 MVA – 230/66/66 kV manufactured in Croatia by Koncar Power Transformers Ltd
The new transformer T401, which was built in the Nuremberg transformer factory of Siemens Energy, will have a short-circuit power of 1000 MVA and rated power of 63 MVA