High Voltage Technology Transfer

High voltage engineering

The expansion of energy grids and its equipments is a necessary step in times of energy transition. We are working for more than 10 years as a test laboratory with DAkkS accreditation and test high voltage equipment regarding actual norms and customer specific standards.
With our broad equipped test laboratory we offer you a wide range of test services and support in research, wether in our laboratory or on site.

Inquire now


  • Small test fields with up to 5 m x 3 m
  • Small PD-test chamber with 2 m x 3 m
  • Big PD-test chamber with 4 m x 6 m
  • Big high voltage laboratory with 20 m x 20 m
  • On site


  • 400 kV (AC) with up to 4 A
  • 800 kV (AC) with up to 2 A
  • 1200 kV (DC) with up to 15 mA
  • 2400 kV (Impuls) with 120 kJ


  • 170 A (AC) at 230 V
  • 3000 A (AC) with up to 60 V
  • 3000 A (DC) with up to 6 V

Nondestructive tests

  • Dissipation factor down to about 1·10-5
  • Ambient background noise < 0,5 pC in the big laboratory
  • Ambient background noise < 0,1 pC in the small laboratory