Transformer Field Services

Brandon & Clark's transformer field services are available 24 hours a day 7 days a week to serve your transformer repair needs. Servicing padmounted and substation transformers, Brandon & Clark's expert staff can assist in commissioning, relocation, internal and external repairs, testing and preventative maintenance.

Brandon & Clark's experience with transformer rewinds and manufacturing of transformers up to 30 MVA at 161 kV enhances our field service capabilities beyond the competition allowing us to provide engineering support from the service, design and manufacturing standpoints.

Exterior Services:

• Assembly & disassembly
• Leak repairs
• Rubber gasket replacement
• Transformer relocation services
• In-field sandblasting, hydroblasting, and painting
• Commissioning services
• Door realignment
• Welding
• Bushing replacement
• Fuse replacement
• Oil sampling
• Hot -oil fill

Internal Services:

• Paper samples
• Coil re-clamping
• Lead repair
• Oil or FR3 fluid top off or replacement that includes the option to fill using hot oil
• Connections inspection

Testing:

• Dissolved gas analysis (DGA)
• Dielectric oil tests
• Oil moisture content (Karl Fischer)
• Power factor correction testing using Doble technology
• Megger
• DLRO
• Transformer turns ratio (TTR)

Other Field Services:

• Wiring
• Motor testing and repair or replacement
• Motor alignment & vibration analysis
• Wind farm services
• Control & Automation equipment maintenance and replacement
• Pump repair or replacement
• Air Compressor Maintenance