We are proud to inform that the EDS team has begun the reconstruction of 35/6 kV SS Mar'yanskaya on the territory of Mar'yans'ke village council in Apostolivs'kyi district, Dnipropetrovsk oblast.

The substation today includes:

• two transformers 1T and 2T;
• 35 kV ORU (outdoor switchgear)
• 6 kV KRUN (package outdoor switchgear)
• OPU (substation control house).

The project includes the reconstruction of a 35 kV switchgear with the installation on II bus-bar section 35 kV an additional linear bay with a vacuum circuit breaker, current transformers, voltage transformers, as well as OPN (surge arresters) and disconnectors.

The purpose of the reconstruction is to connect solar power plant «Solar Park Mar'yanskoye». The specialists of EDS-ENGINEERING were involved in the installation of RP (distribution center) and KTP (packaged transformer substation) at this SPP, supply of the EDS trademark equipment, as well as srelocation of overhead line.

Note that to place the bay on the territory of ORU-35 kV (outdoor switchgear), it is planned to replace bays SV (section breaker) 35kV and 35 kV 1T and 2T circuit breaker bays, as well as installation of additional TN (voltage transformer) bay on I bus-bar section 35 kV.

During the reconstruction, a new substation control house (OPU) with relay protection and automation equipment manufactured by EDS-Engineering will be installed on the territory of the substation.

As for the existing building, the active panel №3 (lines L-399A, S-31 and S-61), as well as the telemechanics panel, will be equipped additionally there.

The reconstruction in the complex will increase the level of controllability of the power equipment of the substation and bring the substation to a new level of dispatching.