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

          We are very excited to announce that we will be moving our website onto the new Hubbell.com site.We will launch our new HAEFELY HIPOTRONICS website on Monday, December 18th and our current site will redirect to the new website.

          For more information, check out this video.

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          We are proud to announce our new HVT-DI Digital Interface Series – Portable AC Hipot! The HVT-DI AC Hipot is a modern solution for testing insulation strength of electrical apparatus.

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          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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