· PD diagnosis under oscillating wave test voltage - electrical field distribution as in nominal service conditions;
· PD level measurement according to IEC 270 at a bandwidth of 150 ... 650 kHz;
· Automatic Calibration and Joint location facility;
· 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
