Transmission line /electric

Transmission line /electric
  A system of structures, wires, insulators and associated hardware that carry electric energy from one point to another in an electric power system. Lines are operated at relatively high voltages varying from 69 kV up to 765 kV, and are capable of transmitting large quantities of electricity over long distances. NERC definition
  U.S. Dept. of Energy, Energy Information Administration's Energy Glossary

Energy terms . 2014.

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