13-07-2010, 07:24 AM
Hi,
I have attempted 2004 Track Circuit calculations question.
The last bit of the question relates to the advantages of additional Relay end resistance.
Feed End resistance is used to operate the track in various ballast conditions but am not sure why the additional relay resistance is used for.
Please help and provide your valuable feedback/suggestion.
Thanks in advance.
Regards,
JJ
I have attempted 2004 Track Circuit calculations question.
The last bit of the question relates to the advantages of additional Relay end resistance.
Feed End resistance is used to operate the track in various ballast conditions but am not sure why the additional relay resistance is used for.
Please help and provide your valuable feedback/suggestion.
Thanks in advance.
Regards,
JJ

