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WAP-5 and WAP-7
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Fabulous shot! A python climbing the grade!
Posted by Vivek Mishra on 2012 Oct 03 18:49:26 +0100
Love this picture! A great illustration of the roller coaster ride.
Posted by Anamitra Ghatak on 2012 Oct 03 16:43:43 +0100
Wonderful Capture... Looks really good..
Posted by Vijay Aravamudhan on 2012 Oct 03 12:18:58 +0100
Superb photo!
Posted by Akshay Marathe on 2012 Oct 03 08:38:50 +0100
Apu Sir We had a discussion on this sometime back in our Forum as informed by Shanx. I tried posting the link here but it's not allowing me post URL's maybe in fear of spam so reposting:forum.irfca.org/showthread.php/12436-Get-ready-for-MUed-WAP5s?highlight=Shanx
Posted by Trayambak Ojha on 2012 Sep 11 13:09:02 +0100
Nice set of pics:)
Posted by Alex P. John on 2012 Sep 10 11:00:05 +0100
I think that the rear most panto in the combo should be used.
Rahul
Posted by Rahul Rao on 2012 Sep 10 05:21:58 +0100
Makes sense to use double collector panto to draw more current for two locos.
Posted by Anamitra Ghatak on 2012 Sep 09 17:56:28 +0100
I guess this arrangement is being worked out to run MU WAP5 with one panto because with twin panto's the speed gets restricted to 100 kmph as speeds over this will cause oscillations on the OHE and this may damage the trailing panto, thats why they are picking up current from the leading panto or vice versa and using it to run both the locos to get a combined output of 5500+5500 HP. THis will help long LHB rakes to do 140+ speeds as WAP7 is only cleared for 130 kmph.
Posted by Vishnu Nath on 2012 Sep 09 05:55:51 +0100
Please see
http://www.rdso.indianrailways.gov.in/works/uploads/File/RDSO%20Highlight%20April-2012.pdf
The info is there on the first page itself.
Posted by R Viswa Chandra on 2012 Sep 08 14:53:45 +0100