Installation of compact packaged substation-10kV on your own territory laying of cable 10kV on Ibraimov Street 24/1

1Challenge

It was necessary to install compact packaged substation-10 kV on the customer's own territory, lay the 10 kV cable at 24/1 Ibraimov Street, including obtaining a warrant and permits for laying cable across the road and municipal land.

2Solution

Preparation and pouring of the foundation for compact packaged substation-10 kV, installation of transformers, cabinets and counters. grounding, laying of cables of 10 kV and 0.4 kV, cutting of asphalt concrete pavements, laying of cables in structures and trays, sealing of couplings, backfilling of trenches, laboratory tests, commissioning, installation of AISKUE and commissioning.

3Scope of work

1. 1Preparation of the foundation for ГКТП-1000кВ a
2. 2Pouring the foundation for ГКТП-1000кВ a
3. 3Manual excavation of soil for КЛ-10кВ and for grounding, with fasteners in trenches up to 2 m wide and up to 2 m deep.
4. 4Cutting the surface layer of asphalt concrete road surfaces by cold milling,
5. 5Cable laying on installed structures and trays with fasteners at bends and at the end of the route, terminating end couplings and rerouting the cable
6. 6Backfilling of trenches, pits and pits
7. 7Layer-by-layer backfilling, sinking of the soil with vibrating rollers
8. 8Manual excavation of soil for КЛ-0.4кВ and grounding
9. 9Installation of counter grounding under ГКТП-10
10. 10Installation of a 1000 kVA transformer
11. 110.4kV cable installation and backfill
12. 12Pouring the foundation for ГКТП-10 кВ 2500 кВ a
13. 13Installing the cabinet ГКТП-10 кВ
14. 14Installation of a dry transformer ТСЛ-10/0.4 кВ 2500 кВ a 2 pcs
15. 15Installation of ГКТП-10кВ cabinet and 2500 kVA transformers 2 pcs and installation of conr. grounding
16. 16Laboratory tests
17. 17Commissioning
18. 18Getting a Connection Order
19. 19AISKUE Installation
20. 20Commissioning