File:Trafo1885.jpg

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Original file(996 × 886 pixels, file size: 209 KB, MIME type: image/jpeg)

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Summary

Description
Deutsch: Erster Transformator von 1885, Zeichnerische Darstellung
Transformatoren dieses Typ wurde 1885 von der Firma Ganz aus Budapest für die Stallbeleuchtung auf der Landesausstellung in Budapest gebaut. Insgesammt wurden 6 Stück gebaut und je 10 Glühlampen pro Transformator angeschlossen. Die Leistung beträgt ca. 300W.
Date 1885
5 November 2005 (original upload date)
Source http://www.geocities.com/bioelectrochemistry/zipernowsky.html
Author The original uploader was WHell at German Wikipedia.
Other versions Photo: DBZ trafo.jpg (right, up).

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Original upload log

Transferred from de.wikipedia to Commons by Tam0031 using CommonsHelper.

The original description page was here. All following user names refer to de.wikipedia.
  • 2005-11-05 08:49 WHell 300×281× (16132 bytes) Transformator von 1885 Darstellung von 1885 Quelle: http://www.geocities.com/bioelectrochemistry/zipernowsky.html

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5 November 2005

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Date/TimeThumbnailDimensionsUserComment
current15:47, 23 August 2011Thumbnail for version as of 15:47, 23 August 2011996 × 886 (209 KB)wikimediacommons>WdwdHigher resolution Taken from: Author: Uppenborn, Friedrich, 1859-1907 Title: Electric transformers -- History Online: http://www.archive.org/details/historyoftransfo00upperich

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