Jim Terry's photos with the keyword: Regulator

IMG 3566

IMG 3566

Jim Terry
25 Apr 2015 2 3 303
Series Regulators in a central station in Whitefish Bay, Wisconsin
IMG 3562

IMG 3562

Jim Terry
25 Apr 2015 4 281
A pristine oil switch inside the series lighting substation in Whitefish Bay, Wisconsin
IMG 3570

IMG 3570

Jim Terry
25 Apr 2015 3 273
Some of the wiring in the series lighting substation in Whitefish Bay, Wisconsin
IMG 4134

IMG 4134

Jim Terry
25 Apr 2015 6 302
A series regulator in Frederick, MD
IMG 4127

IMG 4127

Jim Terry
25 Apr 2015 5 300
some of the many overhead wired series lights in Frederick, MD. (This happens to be a first generation Line Materials Ovalite)
IMG 4135

IMG 4135

Jim Terry
25 Apr 2015 4 1 304
Close up of a series regulator in Frederick, MD
IMG 4616

IMG 4616

Jim Terry
25 Apr 2015 3 2 276
A string of 20A series GE Form 109s in Larned, Kansas
IMG 4417

IMG 4417

Jim Terry
25 Apr 2015 5 350
An unusual square regulator on Hutton Drive in Los Angeles (this one is gone now).
IMG 4631

IMG 4631

Jim Terry
25 Apr 2015 4 1 305
A 20A constant current regulator in Larned, Kansas
IMG 4591

IMG 4591

Jim Terry
25 Apr 2015 4 2 300
A neat transformer setup in Pratt, Kansas
IMG 4590

IMG 4590

Jim Terry
25 Apr 2015 4 233
6.6A constant current series regulator in Pratt, Kansas
IMG 4543

IMG 4543

Jim Terry
25 Apr 2015 4 284
Nice setup with a GE Form 109 in Sundown, Texas, now removed according to my sources...
IMG 4535

IMG 4535

Jim Terry
25 Apr 2015 5 2 333
Regulator setup with an air-cooled transformer - Lyntegar Electric Co-Op in Sundown, Texas. Sadly, the series was decommissioned in mid 2014.
IMG 4466

IMG 4466

Jim Terry
25 Apr 2015 4 1 282
Regulator setup in Modesto, CA