Test system for rotors

Scope of testing

  • Winding inductivity and resistances with spread width
  • Capacity and loss factor with spread width
  • Dielectric strength/impulse voltages with comparison
  • Impact partial discharge
  • Weighing (before/after impregnation)

An example of a fully automatic test system for rotors as part of a production line for electric motors. A flexible test piece fixture has been integrated into the system, which makes it possible to contact all required test pieces without having to convert the test station.
Patented, fully automatic contacting. High-precision partial discharge testing pulse and AC. Surge testing. Connection to the customer’s system.


Michael Betz

Michael Betz

Test & Automation

+49 8707 920-156


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