By a partial discharge analysis with the cable diagnostics systems PD60-2 or PDTD60-2, the dielectric condition of medium voltage cables can be evaluated. As an expanded device PDTD60-2 comes with an integrated tan delta diagnostics system
The total weight for high voltage filter, coupling capacitor and calibrator is 41 kg. Thus the system is perfectly suitable for mobile use. For partial discharge analysis a sinusoidal 0.1 Hz VLF voltage is employed, adjustable over a range of up to 62 kV peak.