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Corona & Partial Discharge Detection

  • A selection of UV and visible light cameras which can be used to detect arcing, corona and partial discharge in medium and high voltage equipment in order to identify and locate electrical and/or mechanical faults.
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  • A range of accessories including lenses, batteries, battery charges and temperature, humidity and GPS sensors, optimised for use with corona and partial discharge cameras. This selection includes products from manufacturers such as Ofil.
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This range of corona and partial discharge detection products includes compact, corona cameras designed by leading manufacturers such as Ofil.

These cameras use a combination of visible and UV imaging to locate and identify corona, partial discharge and arcing in order to find electrical and/ or mechanical faults. These cameras are optimised for inspecting medium and high voltage equipment and lines from a distance.

Tester also offers a range of accessories compatible with corona and partial discharge cameras, these include GPS, temperature and relative humidity sensors which are able to record and display additional information on images/ footage. In addition to this, please find a range of lenses which can be used to shorten the focal distance of the aforementioned cameras, thereby allowing the user to view close objects clearly.

Finally, please find a selection of batteries and battery charges within this range of accessories.