File:PRR 25Hz-Transmission-Line-Holtwood.jpg

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Summary

Description
English: Power transmission lines as part of Amtrak's 25 Hz Traction Power System carrying four 25 Hz, 138 kV circuits from the Safe Harbor Dam to Amtrak's Northeast Corridor Line at Perryville, Maryland.
Date 19 October 2010 (original upload date)
Source Own work by the original uploader
Author Sturmovik

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Original upload log

The original description page was here. All following user names refer to en.wikipedia.
Date/Time Dimensions User Comment
2010-10-19 05:11 999×1216× (299004 bytes) Sturmovik Power transmission lines as part of [[Amtrak's 25 Hz Traction Power System]] carrying 4 circuits of 25Hz AC tower at 138Kv from the [[Safe Harbor Dam]] to Amtrak's [[Northeast Corridor Line]] at Perryville.

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current17:40, 1 March 2017Thumbnail for version as of 17:40, 1 March 2017999 × 1,216 (292 KB)InnotataTransferred from en.wikipedia

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