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Substation 110/20kV type 407-3-191

OBSOLETE MOD – CHECK UPDATED VERSION:


This modification includes 16 versions for power transmission lines of different power, and several dead-end versions (one high-voltage input) + two all-purpose substations without wires. Different versions are needed only for a good docking of wires. Suitable power transmission towers are shown on the building icon. If desired, you can use any combination, but it looks ugly. The amount of resources is close to real values, the substation is expensive. The cost depends on the connected power.

Open main step-down substation 110/20 kV project 407-3-191. This project is assembled according to a simplified scheme without high-voltage switches, which was often used in the USSR to save money. According to the project, the output power is distributed over 6 kV cable lines, but for the game, outputs were made for the supports of 20 kV overhead lines. People often ask why a railway is needed: it is needed to roll a transformer for repair or maintenance. The weight of the transformer 10MVA with oil is over 20 tons. Rolling is possible without vehicles: using jacks and other simple devices.

- Transformer TDN10000 / 110
- Disconnector RND3-2-110 / 630-1000
- Separator OD3-110M / 630-1000
- K3-110M short-circuiter
- Arrester RVS-110
- Grounding reactor ZROM-300/10
- Transformer for reactor TM-250 / 6-10
- Transformer for auxiliary needs TM-63 / 6-10
- Portals UO-110-L2/3
- Supports UO-110
- GIS2