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Connection of Sillamäe TPS at Sillamäe 110/6 kV substationSillamäe, Ida-Virumaa

The construction of the new Sillamäe 110 kV substation was occasioned by the desire to increase power generation. Merko offered turnkey delivery, meaning that all of the equipment within the project were delivered along with design work, installation, configuration and validation and handed over to the customer fully hooked up and on line. Merko supplied and installed new 110 kV switchgear and 110 kV cable lines, built a new control building where new relay protection, automation and auxiliary electrical equipment were installed. Construction took place in an operating substation, in cramped quarters.

AS Elering
Name of the project:
Connection of Sillamäe TPS at Sillamäe 110/6 kV substation
Civil engineering
Type of construction:
Power infrastructure
Jako Järvsaar
Description of work:
New building
Sillamäe, Ida-Virumaa
Beginning of the project:
Completion year:
Characteristic feature:
110kV switchgear with 4 bays; two 110kV cable line