Premium solutions in high voltage. Since 1904.

Time tested. Customer trusted.

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    Premium solutions in high voltage. Since 1904.

    We’re here for all your testing needs.

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      Premium solutions in high voltage. Since 1904.

      Thinking globally means providing service locally.

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        Premium solutions in high voltage. Since 1904.

        Who’s keeping the lights on in over 90 countries?

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          About Us

          At HAEFELY HIPOTRONICS we believe that access to safe and reliable power is not just a privilege, but a right. By providing innovative and dependable high voltage 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.

          What's New

          Introducing our new HiASTM 744. The HiASTM 744 is the unique tailor made impulse analyzer for the industry.

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          Check out our new High-Precision Dielectric-Loss Analyzing System 2823-REF! The 2823-REF is designed for measurement of very low dielectric losses and impedances (Dissipation Factor and Power Factor) of high-voltage apparatus (e.g. extruded insulation on power cables).

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          We are pleased to announce the release of our new MAG 1000. The MAG 1000 is to be used for EMC TESTS requiring AC Magnetic Fields.

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          New High Voltage Construction KIT 4.0!  The KIT 4.0 is a high voltage system made of easily configurable elements. It is highly modular and is the ideal tool kit for conducting experiments in a university and in an R&D lab.  The KIT 4.0 integrates state of art technology and offers variable frequency experiments.

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          We are proud to announce the release of our new TTR 2795. The TTR 2795 transformer turns ratio meter is based on the Tettex 2795 and now includes new hardware changes to make it more robust and even easier to use.

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