Quote
This problem occurred when a start-up engineer closed A 345Kv air switch onto a MPT that was out for service and backfed an aux transformer (4160V) that had the secondary cables disconnected at a distribution building,( for safety) I was standing next to the P/U truck when the damn thing blew up and snapped this pic, the others are the cabinet at the building

- togol
[Linked Image]

[Linked Image]

[Linked Image]