All the wires going in
3-ph, 11kv 25hz current goes into building, through transformers & rotary converters to produce DC for the third rail. this old NYCRR sub went out of service in 1986 when Con Ed power using rectifiers took over. Taken 1984.
1,703
views
5
faves
4
comments
Uploaded on September 28, 2012
Taken on September 27, 2012
All the wires going in
3-ph, 11kv 25hz current goes into building, through transformers & rotary converters to produce DC for the third rail. this old NYCRR sub went out of service in 1986 when Con Ed power using rectifiers took over. Taken 1984.
1,703
views
5
faves
4
comments
Uploaded on September 28, 2012
Taken on September 27, 2012