This is Marathon generator 155 kw Part 2 a full video tutorial of the original factory connection,step by step .The cause of failure ,lack of maintenance as usual failure of generators the bearing failed housing worn out so the main rotor rubs to the lamination.Before rewinding i did a coreloss test as you seen in part 1 of this video to minimize the hotspot cleaning the slots helps to reduce the hot spot.
Part 1
   • Rewinding Generator 155 Kw Marathon P...  
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