Transformers
Integral diagnosis of power and distribution transformers through field testing.
Transformer diagnostics
We perform integral diagnosis of power and distribution transformers through field electrical tests, verifying insulation, windings and bushings before commissioning or as part of predictive maintenance programs.
Tests
- Turns ratio (TTR)
- Insulation resistance and polarization
- Winding ohmic resistance
- Dielectric oil dielectric strength
- Bushing inspection H1-H2-H3 / X1-X2-X3