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Home / News / The construction of the 220 kV overhead line Amurskaya - Ledenaya in the 220 kV Zeya PP has been completed.
20 November 2018

The construction of the 220 kV overhead line Amurskaya - Ledenaya in the 220 kV Zeya PP has been completed.

Customer: EnergoSet LLC, FGC UES PJSC represented by CIUS East branch of CIUS UES JSC
Start of work at the company: 28.06.2018.
Planned completion date: 20.11.2018

Project tasks:
Construction of two single-circuit 220 kV overhead lines from the new substation of the Power of Siberia TPP to a tie-in to the 220 kV Overhead Line Amur-Zeya with a total length of 15.7 km, on metal lattice supports, with the installation of an AC 300/39 wire and a OKGT-Ts ground wire suspension 24 G.6520D-11.9 with integrated fiber optic cable.
Construction of two single-circuit 220 kV overhead lines from the tie-in to the existing line VL 220 Amurskaya - Ledyanaya to the new substation PP Zeya with a total length of 17.6 km, on metal lattice supports, with installation of the AC 300/39 wire and suspension of a OKGT-Ts-24 ground wire. 6520D-11.9 with integrated fiber optic cable.
The complex of works on installation and commissioning of emergency automation equipment, relay protection and automation, automated process control systems at the 500 kV Amurskaya substation and the 220 kV Ledyanaya substation.

Features of the project:
The passage of the routes of air and cable lines through marshy areas, in connection with which the period of work is limited.
Limited construction time.

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15 February 2017

SU-EnergoGrupp JSC has completed the construction of overhead line 220 kV overhangs to provide power to the Yaroslavl CHP.

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07 June 2019

The construction of a 500 kV “Shakhty-Rostovskaya” has been completed
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