breakdowns in plastic-insulated high voltage
power cable systems. The signals which occur
during the breakdown and spread as travelling
waves in the cable are recorded and evaluated by
way of time domain reflectometry (TDR).
Since the HiRES Locator is permanently connected
to the cable system to be tested or monitored
similarly to a black box and evaluates the original
breakdown signals in case of a breakdown, neither
additional voltage tests nor additional tests
systems are required. This saves time and costs in
localizing the fault location.
Tobias Mießler
HIGHVOLT Prüftechnik Dresden GmbH
Marie-Curie-Str. 10
01139 Dresden
Tel.: + 49 3 51 84 25 - 700
E-Mail: [email protected]
www.highvolt.de
11
WN JUNE 2017