Проекти
Substation 330 kV "Khmelnytska"
According to the contract, the following works are planned:
Installation of three-phase 330 kV autotransformers - 2 units;
Replacement of damaged current transformers - 330 kV 2000/5 - 2 sets;
Replacement of damaged current transformers -110 kV - 10 sets;
Replacement of damaged 110 kV circuit breakers - 4 units;
Installation of USO-2A type racks;
Dismantling of remains (frames and drives) R-330 kV;
Installation of 330 kV disconnectors - 5 units;
Installation and adjustment of control and power blocking circuits 0.4 kV (trays);
Dismantling and installation of 330 kV busbar supports - 14 units;
Dismantling, installation and connection of 330 kV AT-2 surge arresters with operation counters - 3 pcs.
Installation of 330 kV AT-3 surge arresters - 1 set;
Installation and connection of 10 kV surge arresters - 6 units on AT-2 and AT-3;
Installation and connection of existing 110 kV AT-2 and AT-3 surge arresters - 2 sets;
Installation of 330 kV busbar;
Installation of busbar in 4V 330 kV cell;
Repair of 21 units of USO-2A racks for R-110 and 110 kV busbar supports;
Dismantling of equipment remnants and installation of 10 units of 110 kV disconnectors;
Replacement of 110 kV line disconnector drives. Dismantling of line disconnector drive without grounding knives - 13 units;
Installation of 110 kV busbar in 1SSH-110 cells (3 cells);
Installation of 110 kV AT-2, AT-3 input busbar;
Installation of PSL-110 portals - 3 units;
Installation of disconnectors with a PR(3) drive type RDZ-2-35/3150;
Installation of IPU-10/3150-12.5 UHL1 insulators;
Installation of a self-service switchboard, a DC switchboard;
Installation of a 6-35 kV grounding reactor, with a capacity of 500 kVA;
Laying of a 35 kV power cable, along installed trays - 2190 m;
Commissioning;
Adjustment of relay protection and automation (main and backup AT protection).
Customer NPC "Ukrenergo"
2024-01-15 17:32
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