MEGGER PDS 62-SIN PORTABLE PD DETECTION AND LOCALISATION SYSTEM

Network operators can now get faster and significantly more reliable information about the quality and the condition of their cables. This thanks to the brand-new PDS 62-SIN PD detector. For the first time, it has become possible to immediately locate faults in underground cables during the actual PD measurement. The PDS 62-SIN has been designed for all Megger VLF Sinusoidal testers up to 62kVpeak.

MEGGER PDS 62-SIN PORTABLE PD DETECTION AND LOCALISATION SYSTEM

• Operating : max. 62kVpeak
• Type : VLF sine wave (0.01Hz – 0.1Hz)
• Capacity of HV coupling
• capacitor : 25nF
• Sensitivity range : 2 pC … >100 nC
• PD self-noise level : < 2 pC
• PD impulse repetition range : 100 kHz

PD localization

• Measuring range : 0 … 16,000 m | v/2 = 80 m/μs
• Propagation velocity v/2 : 50 … 120 m/μs
• Sampling rate : 125 MHz (8 ns)
• Bandwidth : 3 / 20 MHz (switchable)
• Accuracy :  1% of the cable length
• Resolution : ± 1 pC / ± 1 m
• Filtering : attachable HF filter (max. 1A)
• Power supply : Via supplied power supply 90 … 264 VAC, 50/60 Hz
• Weight : 14,5 kg
• Dimensions (W x D x H) : 36 x 33 x 64 cm
• Temperature Operation : -20 °C … 55 °C
• Storage : -40 °C … 70 °C
• Relative humidity : 93% at 30 °C (non-condensing)