2004 Track Circuit Calculations

[jenni.joseph9]

Hi,

I have done the calculation with out the additional Relay end resistance.

I observed that the feed end resistance and drop shunt value increased and these may be result in a condition where the TC may not pick up automatically after the passage of train due to the high resistance.

The above condition can be avoided by including the Relay end resistance.

Please correct me if am wrong. Sorry for my delayed response.

Thanks in Advance.

Regards,
Jenni.