Guardian 19055 High Power Dielectrometer

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High power for the study of corona discharges

The Guardian 19055 and 19055C will allow you to erase your dielectric AC test (95kV to 100mA), DC (6kV to 25mA) and measure the insulation resistance of your systems all-characterizing corona discharges.


  • Version 19055C: For analysis of corona discharges
  • AC Dielectric Test (5KV / 100mA) & DC (6KV / 25mA)
  • Insulation Resistance: 1MΩ ~ 50GΩ (VDC Test: 5KV)
  • User protection: OSC, HFCC, GFI