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SS 220 kV Psou

SS 220 kV Psou SS 220 kV Psou SS 220 kV Psou SS 220 kV Psou SS 220 kV Psou SS 220 kV Psou
 Psou  Psou  Psou  Psou  Psou  Psou  Psou  Psou  Psou
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Reconstruction and technical re-equipment

Substation 220 kV Psou is a key link in the chain of power supply facilities in the 2014 Olympics in Sochi. The result of the reconstruction will be reliability enhancing of power supply of Adler district of Sochi, Olympic sports facilities in the Imeretinskaya lowland, among them — ski resort for the freestyle competition, central sports stadium, Olympic village and snowboard park, as well as important strategic and recreational facilities in the Imeretinskaya lowland like sea port, unique wilderness areas, the largest oceanarium in Russia, leopard nursery and others.

Number and capacity of transformers 220 kV, pcs.x MVA 2×200
Number and capacity of transformers 10 kV, pcs.x MVA 2×40
Auxiliary normal transformer 10 kV, pcs.x 630 MVA 2
Ice thaw heat transformer 110/10 kV pcs.x MVA 1×16
Gas insulated switchgear 110 kV 1
Indoor switchgear 10 kV  
Building of substation control house  
Seismic resistance 9