Transmission Substation

We provide all EPC contract services. Our experience allows us to provide the list of services. They are:

  • Geodetic works
  • Design of objects
  • Supply of construction works
  • General construction works
  • Construct of oil and gas objects
  • Cable mounting up to 220 kV and over (if necessary)
  • High tension lines construction up to 220 kV and over (if necessary)
  • Electric substations construction up to 330 kV and over (if necessary)
  • Electric transformers service works up to 500 kV and over (if necessary)

Staff

Total number of staff working are 1073 people which are listed below:

  • Managers — 10
  • Office workers — 20
  • Engineers — 310
  • Workers — 733

Machinery and equipment 

Total amount is 210 pcs.

  • Machinery and mechanisms for excavation, spade-work and etc — 36 pcs
  • Load-lifting machinery (cranes and etc) — 17 pcs
  • General work machinery (trucs and etc) — 107 pcs
  • Special machinery for high tension poles erection — 11 pcs

SOME OF OUR IMPLEMENTED PROJECTS ​

TRANSMISSION LINE & PULL

  • Support electric transmission line  10 kV,  63 km
  • Electric transmission line 110 kV, Yakutia republic-27,4 km
  • Transmission lines 10 kV and 35 kV, power support of Verhnechenskoe oil and gas field
  • Electric transmission line 110 kV, «Bystrinskaya and Bugdainskaya»,
  • Electric transmission line 110 kV, «Mamakan Muskavit», Irkutsk
  • Transmission line 110 kV, Angarsk, Irkutsk region
  • Transmission line 220 kV, Yaraktinskoe oil and gas field
Electrical Substation
 
  • Electric substation 110 kV «Peleduy», Yakutia republic,
  • Transformer Substation 38
  • Power control boards MCC-MCC-TPSB (Temporary Power Supply Board) based on the PROTON low voltage distribution switchboard, Schneider Electric equipment, Power transformer 630 kva (2pcs , fire equipment panels(2pcs.)
  • Transformer Substation 38
  • Power control boards MCC-MCC-TPSB (Temporary Power Supply Board) based on the PROTON low voltage distribution switchboard, Schneider Electric equipment, Power transformer 630 kva (2pcs , fire equipment panels(2pcs.)
  • Transformer substation 2TTS (twotransformer substation) 4,000 kVA for
  • Nurkazgan Mining Complex, including: power transformers S.E.A. 4,000 kVA, busbars BBI 6,300 A IP55, switchgears 2×6,300 A, 2×4,000 A, 2×2,500 A. Mitsubishi Electric equipment.
  • Transformer substation 2TTS (twotransformer substation)-630kVA including: dry-type enclosed power transformers TSZ 6З0 kVA, PROTON low voltage distribution switchboard 2×1,600 А 3b, 1,600 A busbar bridges, Schneider Electric equipment.
  • Production and supply of a transformer substation 2PTTS-1,000/6/0.4 and a set of switchboard equipment based on the PROTON low voltage distribution switchboard 2×2,000 A, a cabinet with an ACS controller based on an AC500 ABB controller, power-factor correction unit 2×400 kVar with 2,000 A busbar bridges, power transformers 1,000/6/0.4kV IP31 (S.E.A, Italy) 
  • Production and supply of a transformer substation PTS-630/6/0.4 including: Low voltage switchgear 0.4 kV 1×1,600 A based on the PROTON low voltage distribution switchboard, power transformer GDNN 6/0.4-630 IP21 with copper windings, 6 kV high voltage switchgear based on ONEGA single-end service assembled chamber.