File:Drehstrom Simplontunnel.png

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DescriptionDrehstrom Simplontunnel.png	English: Construction of double pole catenary in Simplon Tunnel Deutsch: Zweipolige Fahrleitung für Drehstrombetrieb im Simplontunnel, zwei Drähte je Pol. Rechtskurve, also Blick von nahe innerhalb eines der zwei Portale in Richtung Berginneres.
Date	before 1917 date QS:P,+1917-00-00T00:00:00Z/7,P1326,+1917-00-00T00:00:00Z/9
Source	A.T. Dover Electric Traction, Fig. 468, p. 568 (archive.org)
Author	Unknown authorUnknown author

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	01:24, 10 October 2014		404 × 563 (395 KB)	Pechristener (talk \| contribs)	{{Information \|Description ={{en\|1=Construction of double pole catenary in Simplon Tunnel}} {{de\|1=Zweipolige Fahrleitung für Drehstrombetrieb im Simplontunnel}} \|Source =A.T. Dover Electric Trac...

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