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33kV Overhead Distribution Line in Libya

For the GREAT MAN – MADE RIVER PROJECT: Ghadames – Zwara – Az Zawiyah Water System the ILF made the basic design for 33kV OHL power distribution grid and related preliminary routing of the line. Electric distribution network was realized by five overhead lines for power supply of 106 wellhead stations. Power was provided from an indoor substation, which was also, within the scope of ILF’s design work.

Technical data:

• Length: 150 km in total
• 5 lines, 2 circuits 33 kV OHDL 
• Pigeon type conductor
• Total power distribution capacity: approx. 4.4 MVA