Catalog ID: DDX 9121b The DDX 9121b is the latest in the DDX family for Partial Discharge & Radio Interference Voltage testing. With the DDX 9121b, users can test and generate reports from a single computer. The DDX 9121b is modular and fits a wide range of PD detection applications. One…
AKV9310 Measuring Impedance
Catalog ID: AKV 9310 The AKV 9310 series of quadripole (coupling impedance) is a fully passive measurement system optimized for use with the DDX 9121b series of partial discharge detectors. The AKV 9310 quadripole is designed for simultaneous measurement of high-frequency discharge pulses as well as the HV test voltage.The AKV…
KAL 9520 Partial Discharge Meter Calibrator
Catalog ID: KAL 9520 The KAL 9520 has been designed to exceed the normal requirements of a PD calibrator. Its wide range (from 100fC to 50nC), its small injection capacitor and its advance features (double pulse, polarity pulse selection, internal and external synchronization, linear range selection, etc) make the KAL 9520…
KAL 9511 Partial Discharge Meter Calibrator
Catalog ID: KAL 9511 Partial Discharge calibrator KAL 9511 is a successor to the popular Tettex 9216. KAL 9511 covers a wide range of applications. It is compact, easy to use and has the same long battery operation capability of Tettex 9216 but offers higher performance by using more than 10x…
KAL 9510 Partial Discharge Meter Calibrator
Catalog ID: KAL 9510 The KAL 9510 has been designed to fulfill the standard requirements of a PD calibrator. Its wide range (from 1 pC to 50 nC), its small injection capacitor, carefully selected features and intuitive user interface makes the KAL 9510 unique.


