Picking up on the Train stuff from
Sizing Generators-12 KVA enough? which Virgil has asked for assistance in designing a Genset.
Trainwire,
You are correct about the Relay Houses power systems being 12 VDC! I don't know what I was thinking when I typed 120 VDC!
Anyhow, please add any information you can!
I'll describe ATSF's Rule 251 later.
P.S. any suggestions where I can find tech documents or Manuals for the signals and control stuff??? If necessary, E-Mail this info to me.
P.S.S. This thread might be something for the Theory section. I'll see what evolves.
Scott s.e.t.