Transformer Rewind & Repair

In our main plant in Burnaby, Beaver Electrical can service both dry type and oil filled transformers.

Common Issues We Can Address:

  • Shorted turns
  • Blown coils from lightning damage or overvoltage
  • Water damage
  • Broken or leaking bushings
  • Damaged and/or leaking radiators

Routine Tests Performed to Confirm Transformer Performance:

  • Dielectric test
  • TTR (Turns Ratio) test
  • Winding resistance test
  • No-load loss test
  • Load loss and impedance test
  • Pressure test to check for leaks on gaskets and other joints

With the overhead doors 15 feet high and a lifting capacity 20 tons we can handle transformers up to 5000 kVA.