Power cables PD testing and fault location using HAEFELY PD detectors DDX 9160 & DDX 9161

Check the DDX 9160 here: https://www.pfiffner-group.com/produc...
Check the DDX 9161 here: https://www.pfiffner-group.com/produc...

Meet the most modern PD site location on the market using the latest technology advantages. A user needs to just connect the PD calibrator to the power cable end and enter the cable length into the software, the rest is done by DDX’s user-friendly SW. Thanks to the sampling rate of 100 MS/s and minimum time resolution of 10 ns, approximately 1 m resolution is possible. The 20 MHz system bandwidth permits very high localization sensitivity towards the cable ends – typically 4 meters from the cable ends.

The DDX 9160 is lightweight and portable, the DDX 9161 is then laboratory-optimized. Both models are highly integrated, versatile PD and RIV detectors and can accommodate up to four simultaneous PD/RIV and Voltage inputs. They are fully digital state-of-the-art high-performance PD equipment.

IEC 60270:2000+AMD1:2015
IEC-60060 Parts 1&2
IEC-885-2 and 885-3
IEEE Std. 4, 1995
ICEA T-24-380
ASTM D1868-93
ANSI C57.113
ANSI C57.124-91