Project Location: Florida
0 OSHA recordable incidents

Why EBI:

EBI sent their crew and equipment to this Florida power plant to perform emergent inspection and cleaning of the Isolated Phase Bus (IPB) and to determine the cause of the excessive water/moisture intrusion. EBI’s scope included:

  • Cryogenic cleaning
  • Painting of the conductors
  • Unplugging the drain holes and replacing with plant supplied drains
  • Re-silver plating the contact surfaces
  • Removal and replacement of the AUX conductor end (due to extreme pitting)
  • Installing new braided flex links
  • Replacing the existing hardware with new appropriate type

EBI performed a final IPB bus duct acceptance DC Hi-Pot test per IEEE standards, cleaned their work area and demobilized all crew and equipment.

Water intrusion and condensation are common isophase bus duct system issues uncovered by EBI quite frequently. Outdoor bus systems that are subject to drastic temperature fluctuations (thermal cycling), have recently been de-energization/re-energization due to an outage, and systems that are not properly sealed are a few common indicators that an underlying condensation issue may be present. Heaters, dry air pressurization systems, drainage systems, and desiccant dryers are just a few examples of ancillary enhancements that can be installed aftermarket on existing systems to combat condensation that can form in isophase bus systems.

If you think you may have an underling condensation or water intrusion problem, take advantage of scheduling an onsite Lunch & Learn or offsite webinar with members of our technical team to discuss how we can put our expertise to work for you to guarantee success on your future projects. Our technical presentation entitled: Anti-Condensation Measures for Metal Enclosed bus is just one of many webinar topics available. Contact EBI to schedule an assessment and asset life extension plan today! 877-297-0616 or [email protected]

Related Services

Project Location: South Carolina
0 OSHA recordable incidents

Why EBI:

Unique challenges are no match for EBI’s team of fabrication specialists. Our team utilized EBI’s R3 Mobile Fabrication Unit to complete onsite fabrication, bus bar bending, alignment to electrodes, and silver plating. EBI’s scope included:

  • Bus Bar Bending, Alignment to electrodes
  • Modifications to bus bars for alignment
  • Fabrication of Splice Plates
  • Onsite Silver Plating
  • Hardware and bolt up connections install
  • DLRO Testing to site specs

After successfully performing the scope of work, EBI cleaned their work area and demobilized all crew and equipment. If you are in need of onsite fabrication services for unique, obsolete or complex parts give us a call at 877-297-0616.

Related Services

  • Fabrication
  • Silver Plating
  • R3 Mobile Fabrication Unit