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                                                                                   | Haefely Hipotronics | AC Dielectric Testing Equipment | 700 Series

700 Series AC Dielectric Test Systems







Hipotronics standard line of AC dielectric testing equipment is designed to perform high voltage AC tests on electrical apparatus in accordance with IEC60, IEEE 4, and IEC 270 and other national test standards. A variety of mechanical configurations are available to suit different installation conditions. There are eight Power Rating categories ranging from 1KVA to 100KVA, and five models per Power Rating category.

Some models can be supplied in mobile versions for instance where it is difficult to move the test object to the test area. For any high voltage AC test, Hipotronics can help decide and provide the appropriate testing equipment.




  • Continuously adjustable output voltage.
  • Newly redesigned Auto and Manual Programmable Controller.
  • Designed to operate from 10% to 100% of the maximum rated output voltage.
  • Easily accessible meter for recalibration access.
  • Adjustable overload from 10% to 110% of rated output current.
  • Backup breaker overload safety.
  • Output connected voltmeter and ammeter.
  • Zero start interlock ensures that voltage control is at a minimum before HV can be energized.
  • Rated current available from zero to rated voltage.


  • Simple to use - minimal amount of setup time and intuitive control panel allows simple testing.
  • Surge-compensated HV transformer windings for withstanding flashovers at full voltage.
  • Output connected meters ensures for fast accurate readings.
  • Surge and transient protection on all meters, transformers etc.
  • Partial discharge testing - low PD levels available at full output voltage (PD levels need to be specified when ordering system and may require additional components).

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