Case Studies


Phoenix Electric worked with the US Army Corps of Engineers to upgrade the switchgear on all 27 generators of the Chief Joseph dam, the second largest hydro-power dam in the United States.
HIGHLIGHTS







Complete switchgear retrofit package for all 27 generator circuit breakers







New cubicle with internal buswork, barriers, and connections







Modernized local control cabinet and interlock systems







Completed mechanical, electrical, and thermal analysis to match existing system buswork







New buswork design and conductor coating improved thermal capacity, extending the life of the existing disconnect switches







Developed equipment inspection procedures and provided on site field support
Ready to Discuss Your Project?