Wongm's Rail Gallery » Recent uploads

Recent uploads

Recent uploads, images 77809 to 77832 shown on this page.

Temporary corrosion testing equipment installed by the Victorian Electrolysis Commission

Attached to a tramway electrolysis control equipment box located above

Monday 11 November 2013 5:40 PM

In album: Melbourne tramway traction substations

Tramways electrolysis control equipment under test

Part of the stray current protection system for buried pipes and cables, it helps prevent traction return currents from taking the shortest path back to the tramway substation

Monday 11 November 2013 5:40 PM

In album: Melbourne tramway traction substations