HPA35, HPA50, HPA58 and HPA78

A.C. HV test sets

  • HPA 35, AC testing up to 35 kVrms
  • HPA 50 / 58 AC testing up to 50 / 58 kVrms
  • HPA 78, AC testing up to 78 kVrms

The AC voltage test sets HPA 35 to 78 are suitable for 50 Hz AC testing of test objects with a low capacity. In addition to 50 Hz AC testing these units can also be enhanced to a DC test set, (see DC-Test Systems).

Typical application areas:

  • Testing of switchgear
  • Testing of current-transformers
  • Testing of MV plant/ component testing