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Murray Alternator with Belt-Driven Exciter
 

 

 

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Description
English: From the text:

Fig 2770. Murray alternating current direct-connected unit with high speed Corliss engine and belt-driven exciter, 50, 75, 100 KVA alternator and 150 RPM engine.

Note: This image is only about 3 inches wide and 1.5 inches tall in the book -- a testament to the high printed-image quality of these 90 year old engineering books that cost $1 per volume in 1917.
Date 2008-01-13 (original upload date)
Source
  • Hawkins Electrical Guide, Volume 7
  • Chapter 66, Power Stations, Page 1979
  • Copyright 1917 by Theo. Audel & Co.
  • Printed in the United States
Scanned by Dale Mahalko, Gilman, WI, USA
Author Original uploader was DMahalko at en.wikipedia
Permission
(Reusing this file)

PD-US.

Licensing

Public domain
This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1923. See this page for further explanation.
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Original upload log

The original description page is/was here. All following user names refer to en.wikipedia.

  • 2008-01-13 01:51 DMahalko 768×374×8 (37009 bytes) From the text: Fig 2770. Murray alternating current direct-connected unit with high speed Corliss engine and belt-driven exciter, 50, 75, 100 KVA alternator and 150 RPM engine. '''Public Domain''' source: * Hawkins Electrical Guide, Volume 7 * Chapter 66


Licensing:
Public Domain

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