OREANDA-NEWS. In late October VNIIR delivered 14 relay protection and automation cubicles for the needs of power unit which is currently under construction at TPP-20, Mosenergo's subsidiary.

The shipped equipment enhances system reliability and protects modern power equipment from possible damages in emergency conditions.

TPP-20 of 730 MW electric power and 2400 Gcal/hr thermal capacity is located in South-Western Administrative Okrug of Moscow. New power unit is designed for 420 MW of electric capacity and 220 Gcal/hr of thermal capacity.