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OWTS - PD Fault Location |
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| Compact PD Cable Test Van System - PD diagnosis under oscillating wave test voltage - electrical field distribution as in nominal service conditions - PD evaluation possibility and pattern recognition at the nominal voltage level - Modern industrial PC for system control and user interface - PD level measurement according to IEC 270 at a band width of 150...650 kHz - Semi- and fully automatic PD analysing software for defect location with mapping feature - Calculation of the cable capacitance and the tan delta value of the test object from the characteristic decrease of the voltage wave shape - Simple to use and easy to handle menu-driven unit for operation of the test sequence - Compact design; low weight - Compact PD: combination of OWTS, vlf test unit and the fault location system Compact - Integrated VLF test system |
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