In the Kingisepp district of the Leningrad region a set of works in design, construction, installation, start-up and adjustment operations of the 110/10 kV «Ammiachnaya» substation with a 110 kV overhead line «Kingiseppskaya- Ammiachnaya 1,2» was completed for the mineral-chemical company «EuroChem North-West-2».
A new substation with all the necessary infrastructure was built by "Energia Yuga" company in less than 1.5 years. Two 110/10 kV power transformers (with a capacity of 63 MVA), 110 kV outdoor switchgears (9 cells) and 10 kV indoor switchgears (40 cells) were installed at the substation.
The substation and overhead cable lines have the potential to increase capacity to 100 MW.
Project managers are Lev Glukhov and Yuri Resnyansky.