Chetlaham

Chetlaham

Posted on 09/18/2014


Photo taken on September 18, 2014



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Pole pigs

Pole pigs
"1947 Press Photo Sharon, Pa Westinghouse Electric Co workers & pole transformer"

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Comments
Power Lines
Power Lines
This is interesting. It shows both the old overhang-lid style cans being manufactured along the top-bushing style unit. Never knew they were that old.
4 years ago.
Chetlaham
Chetlaham
That's what caught me, never knew that either. And they are single bushing as well...
4 years ago.
James E Hackett
James E Hackett
I think that's about when most delta systems where starting to be converted to higher voltage Y-systems.
4 years ago.
David Dahle
David Dahle
Definitely interesting to see both styles side by side. Could also be about the same time 7200V-class construction was beginning to take off.
3 years ago.