HVDSA Supplies High Quality Medium and High Voltage Test equipment to the Utilities, Mines, Petrochemical and larger Industries. We offer the best technical expertise with prompt ex Stock deliveries and reliable after sales service.

HVDSA specialise in the application of particular technologies for the solution of High Voltage Electrical Engineering problems.

In any area of engineering there is no “silver bullet” capable of providing all the solutions to all the problems that could be encountered.

We have identified and concentrated on technologies that are core to the issues experienced by the engineers and technical personnel that operate high voltage test equipment.

These issues are:
  • Market need for device performance testing and measurement
  • Ease of operation of the equipment
  • Portability of the equipment
  • Accuracy and repeatability of the measurements
  • Relevance of the data collected
  • Ease of analysis and application to real-world scenarios
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    HVDSA - NEW PRODUCTS

    DF 30 CABLE OIL

    Our DF 30 cable oil is tailored to not only meet but exceed standards. Greater dielectric strength and breakdown voltage that Soltex DF 45, Lower risk of electrical discharge in conduction insulation, Specified and recommenced for use with the HVDSA PFT Leak Detection System

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    PD & LEAK DETECTION CAMERA

    The PD & Leak Detection Camera is a Superior new way to find and analyze problems in Power Grids. When electrical faults start to happen, partial discharges are often the first indication. Partial discharges emit ultrasonic sound, which the PD & Leak Detection Camera automatically locates.

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    Mobile Transformer Oil Purification

    The purifiers are designed for processing transformer oil in workshops or in the field, in storage tanks, drums or directly in transformers. Purification of oil in transformers can be carried out off-load or on-load depending on the customer's preference. For purification of oil in the field...

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    Oil Cable Leak Detection (PFT)

    Cable Fault Location in Oil Filled Cables. Traditionally the Cable freezing method for the Location of Oil Leaks in Oil Filled Cables has been expensive, time consuming and damaging to the Cable itself and adjacent cables. This is mainly due to the fact that numerous excavations is required.

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