Services

  • Standard AC withstand and flashover tests (dry and wet type)
  • Impulse voltage withstand and flashover tests (lightning and switching)
  • HV DC withstand and flashover tests
  • Special impulse tests using Steep Front impulses (surge tests)
  • Non-destructive tests
    • Partial discharge
    • Capacitance and tan-delta
    • Insulation Diagnostic Analysis (DFR)
    • Sweep Frequency Response Analysis (SFRA)
    • Thermal imaging
    • Impedance spectra analysis
    • Electric field measurements using electrostatic voltmeter
  • Standard ASTM tracking and erosion tests (D2303)
  • Salt-fog test
  • Development of new insulating materials
  • Electric field and potential computations (using numerical methods)
  • Turn-key problem solving of insulation systems
  • Development of specialized high voltage power supplies for process industries
  • Development of specialized high voltage supplies for insulation testing
  • Consulting on field and on-site HV and MV problems
  • Presenting HV related courses