We offer the following tests:

• AC voltage tests up to 300 kV; 5kVA; 40 - 400Hz
• DC voltage tests up to 280 kV; 5kW
• Impulse voltage tests (lightning impulse 1.2/50 and switching impulse 250/2500)
  up to 1 MV_peak; 5 kJ;
• Unipolar-repeating pulse voltages up to 50 kV/ 10 kHz
• Partial discharge measurements (AC/ DC/ pulse)
• Step test
• variable frequencies: 7.5 kV to 10 kHz (sinusoidal)
• Partial discharge measurements at AC and pulse voltages
• Resistance measurements in the terraohmic range

Laboratory equipment for material investigations:

• Measuring station for determination of dielectric parameters of liquid and solid materials
• Oil testing equipment
• Test rigs for durability tests: electrical up to 100 kV; thermal up to 180°C
• Programmable climatic chamber (vol.: approx. 270l): temperature range: -40°C ... 180°C;
  humidity range: 10% ... 95% r.H.
• Programmable drying ovens/heating ovens
• Vacuum system
• Desiccators for drying and conditioning of solid and liquid materials
• Texture analyzer for surface and structure analysis of solid and gel-like materials
• Measuring station for compression tests (force/pressure-displacement measurements)
• Digital reflected light microscope, stereo reflected light microscope
• Weighing equipment

Simulation capabilities:

• Modeling and calculation of electrostatic fields