Electricity

RNT Map

Map of the National Electricity Transmission Network.

Loading

Electricity Transmission Network Characterization

Length of the VHV lines, transformer capacity in the National Transmission Network’s substations, and indication of the number of installations.

  2024
Length of Lines [km] 9 661
400 kV 3 242
220 kV 3 886
150 kV 2 533
Transformer Capacity [MVA] 40 729
Autotransformers (MAT/MAT) 15 370
Transformers (MAT/AT) 25 039
Transformers (MAT/MT) 320
Substations 71
Step-down Stations 14
Switching Stations 2
Transition Stations 1