Class 90 busbar failures (LR-SAM-048)

Last updated on 20 December 2013 11:00
Work has been carried out by BR Research to find the cause of and suggest remedies for rectifier busbar failures on class 90 locomotives belonging to RailFreight Distribution. The failures were at the interface between aluminium heatsinks and the copper busbars. The failed joints were examined to find the...
Author(s): Rash N.M.
Organisation(s): British Rail Research ;
1996
United Kingdom
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