PMTT completes transformers project for Krasnoyarsk HPP

Russia: The joint venture Power Machines – Toshiba. High-voltage transformers (PMTT) has completed the project of manufacturing and supplying three autotransformers for one of the Russia’s and world’s largest hydro power plants.

For the modernization project of the Krasnoyarsk Hydroelectric Power Plant, operated by EuroSibEnergo, PMTT has designed, manufactured and supplied three 63 MVA, 220 kV autotransformers, the manufacturer said in a press release.

The first autotransformer was delivered, assembled and put into operation in 2016. The second one is currently being installed, with the completion planned for May this year. The third is a standby unit, designed to replace any of the working autotransformers in the event of failure or during an overhaul.

Source: Power Machines