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Haefely Test AG is the world leading company for the HV Test fields, specially the Impule test system, AC and DC Test system, Partial Discharge test syste, Disspation factor test system, Tr. Test system is the most famouse in the world for the heavy electric fields.

  • Electronics
  • Machinery & Manufacturing
Haefely HipotronicsHAEFELY HIPOTRONICS believes that access to safe and reliable power is not just a privilege, but a right. By providing innovative and dependable test and measurement solutions to our customers around the world, we help make this dream a reality. HAEFELY HIPOTRONICS, as a subsidiary of Hubbell Incorporated (HUBB), employs over 260 people worldwide and hold numerous U.S. and international patents. With production areas in both the United States and Switzerland, we bring 110 years of combined history and experience to our work focusing on total quality.