TGP-6.3-6000 turbogenerator was developed for Rubtsovskaya TETs (Barnaulskaya teplomagistralnaya company). Turbogenerator active power is 6 MW, efficiency is 97.7 %, weight is 16 tons. Earlier the enterprise produced generators with capacity of more than 30 MW. Tests of pilot generator under nominal load were finished in February on the site of NPO Elsib testing facility.