Thread
:
So, who was right about Eurostar ridership?
View Single Post
#
26
May 13th 08, 08:02 AM posted to uk.transport.london
Martin Rich
external usenet poster
First recorded activity at LondonBanter: Aug 2003
Posts: 141
So, who was right about Eurostar ridership?
On Tue, 13 May 2008 00:29:33 -0700 (PDT),
wrote:
(1) Removing third rail capability is not just a
matter of taking off the shoes: you can also dispose with some clunky
onboard transformers, and so on. Eurostars are burdened with several
on-board systems as it is, and losing one of them -- 750V DC -- was
welcome.
Given that the third rail supply is DC, I don't think the systems that
you would no longer need would have included transformers, though your
fundametal point is a sound one
Martin
Reply With Quote
Martin Rich
View Public Profile
Find all posts by Martin Rich