MK Tom
Established Member
As far as I can tell 390055 has three pantographs in its 11-car formation - why is this? I don't remember 390054 having that?
yes it does but only carries 2 pantographs. The 3rd well provides room for an extra vcb and some other bits which it needs to carry.
vcb ?
Well atleast they will have a place to put a DC pantograph if the occasion requires it at some point in the future.