30-12-2010, 10:52 PM
Hi, would someone be so kind to tell me, within a LOC on 'new works' why we use the pink 1.0mm wire for points relays, and not the standard 0.75mm white, it is obviously a bigger cross section, is it a case of less resistance, if so why is this significant. There is probably a very simple answer to this I am not sure of, but I was working in Reading over Christmas doing 'changeovers' and been back on the NLL today doing Mods for the testers, and it has come into my brain on the way home as a question to ask.
Many thanks
Many thanks