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IRSE Exam Forum › MODULES › Module 5 › TC Calcs v
2004 Track Circuit Calculations


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2004 Track Circuit Calculations
Peter Offline
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#11
28-07-2010, 01:06 PM
(28-07-2010, 10:07 AM)sugavanam nagarajan Wrote: Purpose of adding adding Relay end Resistance:
-Ability to detect on poor rail surface & Reduce significance of interference voltage is it correct?

Those are the two reasons that I know about.
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Messages In This Thread
RE: 2004 Track Circuit Calculations - by Peter - 15-07-2010, 04:13 PM
RE: 2004 Track Circuit Calculations - by Peter - 15-07-2010, 06:07 PM
RE: 2004 Track Circuit Calculations - by Peter - 15-07-2010, 11:00 PM
RE: 2004 Track Circuit Calculations - by Peter - 28-07-2010, 09:41 AM
RE: 2004 Track Circuit Calculations - by Peter - 28-07-2010, 01:06 PM
RE: 2004 Track Circuit Calculations - by Peter - 07-08-2010, 08:17 AM

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