Giant Switches
beneath Grand Central Terminal NY. Switched the DC power from the Rotary converters to the third rails on the tracks in the station.
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faves
1
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Uploaded on September 23, 2011
Taken on March 17, 2019
Giant Switches
beneath Grand Central Terminal NY. Switched the DC power from the Rotary converters to the third rails on the tracks in the station.
921
views
3
faves
1
comment
Uploaded on September 23, 2011
Taken on March 17, 2019