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Bump testing


    DEKRA developed the Bump Test software in-house and can customize the package to meet specific needs. Bump testing can be performed in 1 shift.

  • Bump testing 

    Acceleration transducers are mounted temporarily on each tested bar-end to measure the radial, tangential, and axial directions. An impact hammer with an integrated force transducer excites the bar-ends. The FRF spectra show the normalized natural vibration response of the end-winding induced by the impact.


    What type of generators and machines can be tested?

    In principle, there are no limitations to the types of generators on which bump testing can be performed as long as conditions of accessibility and mounting of transducers are met.

  • Neem gerust contact op:


Arthur Stam

Business Development Manager