We carry out diagnostic tests and troubleshooting on electrical distribution cables, using the most advanced technologies, as well as non-destructive methods. The tests are carried out both in facilities already in operation (predictive maintenance) and in new facilities (prior to commissioning).
We carry out tests on MV cables to obtain an exhaustive knowledge of the status of these important assets and their evolution over time. This allows possible problems in the conductor or in its joints to be anticipated and repaired before a more severe problem occurs in the installation.
· Cable breaks
· Resistance failures
· Intermittent faults
· Malfunctions in the cable sheaths
· Water treeing
· Partial discharges
· VLF maintained voltage testing
· VLF tan delta testing
· VLF partial discharge testing
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