> Tangaras need
> workshop attention to seperate any car, not just the pair, but the D-N
> pair needs just a little more attention to seperate than the N-N part
> due to the 1500v feed.
There is a 1500V feed through the whole train, including N-N. This is so that
in the event of a loss of one pantograph, both static inverters can still
function. The 1500 Volt feed between the D and N car is much heavier duty, as
it carries traction current.
-- David Johnson CityRail Guard trainman@ozemail.com.au http://www.ozemail.com.au/~trainman/