The autotransformer ATDTsTN-400 000/330-U1, manufactured at the Moscow Electrozavod, was successfully delivered to Narva Substation. This is the second unit of the "flagship" ERSO project, which will operate at this substation. The next two machines are assembled in the workshops of the Electrozavod.
Recall that Narva will provide electricity to the Baltic Chemical Complex under construction. For this facility, ERSO staff developed a special transformer design (four windings of low voltage 110 kilovolts).
