Client Services: 305-257-1491

Our Email: info@ miamitransformers.com

Repairs

Having Miami Transformers repair your transformers can save you time and money. Our technicians can re-engineer your transformer with new insulation, oil, gaskets, bushings, taps, and redesigned primary/secondary voltages. Each transformer that is remanufactured, reconditioned, or rewound in our facility is tested to make sure they meet ANSI standards.

Tests preformed are:

  • TTR Test – (Transformer turns ratio)
  • Megger Test- (Insulation resistance) 
  • Hi-pot DC test
  • Oil Test- Dielectric of oil
  • No-Load losses
  • Regulator Short Circuit – (Load loss and short circuit test)
  • CT Ratio and Polarity – Winding resistance/ winding losses
  • Impedance
  • Induced voltage test
  • Magnetic balance test
  • Pressure test
  • All units are sold with a warranty.
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