IRSE Exam Forum › MODULES › Module 5 › Train Detection v
TI track circuits


Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Linear Mode
TI track circuits
Jerry1237 Offline
Super Moderator
******
Posts: 354
Threads: 40
Joined: Jan 2008
Reputation: 6
Job Role: Safety Assurance
#4
16-02-2010, 01:31 PM
There are some caveats with TIs. Freq E-H are non-preferred. There are low power and mid-fed examples. TI - Traction Immune - is not a definate. They have limitations, i.e. not in P&C.

I'll try to find the circuit diagram for the internals and get someone far more knowledgeable than I to explain what makes them TI!

J
Le coureur
Find
Reply


Messages In This Thread
TI track circuits - by Archie - 01-02-2010, 08:06 PM
RE: TI track circuits - by Peter - 01-02-2010, 11:16 PM
RE: TI track circuits - by PJW - 02-02-2010, 08:00 AM
RE: TI track circuits - by PJW - 22-02-2010, 06:37 PM
RE: TI track circuits - by hariram - 06-10-2015, 04:31 PM
RE: TI track circuits - by PJW - 07-10-2015, 12:21 AM
RE: TI track circuits - by hariram - 07-10-2015, 04:51 AM
RE: TI track circuits - by PJW - 07-10-2015, 06:39 AM
RE: TI track circuits - by hariram - 07-10-2015, 09:12 AM
RE: TI track circuits - by PJW - 07-10-2015, 06:54 PM
RE: TI track circuits - by PJW - 07-10-2015, 06:57 PM
RE: TI track circuits - by PJW - 07-10-2015, 09:51 PM
RE: TI track circuits - by PJW - 07-10-2015, 09:53 PM
RE: TI track circuits - by Jerry1237 - 16-02-2010, 01:31 PM
RE: TI track circuits - by PJW - 16-02-2010, 01:47 PM
RE: TI track circuits - by Peter - 22-02-2010, 10:46 PM
RE: TI track circuits - by Peter - 07-10-2015, 10:17 PM
RE: TI track circuits - by Mote - 20-07-2017, 10:37 AM

Forum Jump:


Users browsing this thread: 2 Guest(s)