Reconstruction of 110 kV Switchyard at 400/220/110 kV Substation Maritsa-iztok – successfully completed
In the end of May, 2019 was finished one of the most significant projects implemented recently by EL KONTROL – The Rehabilitation of 110 kV Switchyard at 400/220/110 kV Substation Maritsa-iztok.
Electrical Substation Maritsa-iztok is operated and maintained by Electricity System Operator EAD, and the rehabilitation of 110 kV Switchyard has been part of the Contractor's investment program related to 2012-2022 Network development plan.
That is the second major project we execute on the territory of the substation. It operates with three distribution Switchyards - 400 kV, 220 kV and 110 kV. It was EL KONTROL who implemented the electrical part of the new 400 kV Switchyard in 2010.