. "Class 80 was the TOPS classification allocated by British Rail to the prototype 25 kV AC electric locomotive. This locomotive was built by Metropolitan-Vickers, initially as a prototype Gas turbine-electric locomotive, numbered 18100. British Rail allocated the number E1000 (and later E2001) to the locomotive following its conversion from gas turbine propulsion."@en . "1951Z"^^ . "3.6576"^^ . "2.4384"^^ . "17.0688"^^ . "British Rail Class 80"@en . . "1951Z"^^ .