This category lists specific, individual electric power transmission systems. These typically operate at half-a-million or more volts, and run cross-country or even between countries. They should not be confused with electric power distribution grids, which are low-voltage systems that distribute power within a city, or rurally, to individual consumers.
This category has the following 6 subcategories, out of 6 total.
The following 19 pages are in this category, out of 19 total. This list may not reflect recent changes.