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Re: Great Northern question
Author: Donovan Gray
Date: 12-11-2007 - 10:47

Other sources say 6,600 vt. 25Hz. but that's a minor difference. For the new tunnel opening, GN switched over to 11,000-volt single-phase 25Hz. The switchover was actually in 1927 and used on the old tunnel line. There's a good discussion of it at [www.trainnet.org]

-dmg

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Subject Written By Date/Time (PST)
  Great Northern question Dick Seelye 12-10-2007 - 16:30
  Re: Great Northern question Neil York 12-10-2007 - 21:02
  Re: Great Northern question Donovan Gray 12-11-2007 - 10:47


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