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    Transformer Test.

    As to be expected, we provide you with a complete range of tests on the transformer, for example:

    • Transformer turns ratio
    • Winding resistance
    • Insulation resistance
    • Power factor / dissipation factor / capacitance measurement
    • Magnetization current
    • Short-circuit impedance
    • SFRA (Sweep frequency response analysis)
    • TAPSCAN® VAM (on-line tap-changer diagnostics using vibro-acoustic measurements)
    • TAPSCAN® DRM (on-line tap-changer diagnostics using dynamic resistance measurements)

    Using visual inspections and historical data, our experts can recommend measures that ensure the availability of your transformers for the long-term. We would also be happy to implement these suggestions for you.


    MR Servicemobil

    Arbeiten am Transformator


    MR Transformer Diagnostic Van:

    Our service vehicle ensures quick and flexible work at your site.


    MR Servicemobil

    • Service vehicle with diagnostic equipment
    • All usual and advanced measurements are feasible: advanced condition assessment, troubleshooting tests, basic measurements, fingerprints, oil analysis
    • Usual service calls and full service missions are possible
    • Advantages: flexible, on-site, fast

    Interactive Transformer