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29.10.2019 HIGHVOLT-CEPCO signed mega-contract to equip the GCC Testing Laboratory in Dammam/Saudi Arabia The overall package offered by HIGHVOLT and its long-standing local partner CEPCO saw them come out on top in the tender to equip the GCC testing laboratory. The companies were commissioned to act as full-range suppliers for the test facilities and medium voltage power supplies.

21.10.2019 New HV test field at University of Applied Science Upper Austria As part of an EU-funded project (Interreg project AB43), students and scientists are carrying out research to develop a high-voltage battery. The aim is to develop a reliable battery system that can be integrated directly into a medium-voltage DC system, creating high-performance units to store electrical energy, with excellent capacity at peak loads.

10.10.2019 On-site testing of 66 kV subsea array cables Offshore windfarms with extruded XLPE inter-array cables rated up to 66 kV will become increasingly common. IEC is anticipating the situation with a new standard – IEC 63026 (under development) – as a guideline for manufacturers, test service providers and operators. As a result, HIGHVOLT has developed a test system solution to meet these new requirements.

07.10.2019 Breakdown localization - HiRES Locator Where’s the breakdown? Finding breakdowns in kilometers of medium and high voltage cables is a little like finding a needle in the proverbial hay-stack. Until now, breakdowns could only be located off-line after a disruption had occurred. However, that makes measurement labor- and time-intensive, as extensive investigations are often required to find the breakdown.

23.09.2019 Testing of super long cables As a result of the changing ways in which society is consuming energy, the demand for ever longer cables is also increasing. The challenge is to manufacture and test cables that have such great lengths, and conventional systems can often reach their limits. The new testing system from HIGHVOLT is capable of testing extremely long cables with equipment that not only weighs less, but also takes up less space.

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