AKV 9310 Wide band quadripole system for partial discharge measurements

Supplied across UK & Ireland through APC Technology Group.

The AKV 9310 series of quadripole (measuring 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 9310 series of quadripole is equipped with an internal voltage divider and a dedicated 4 mm output connector for an external low-arm device. It can be optionally equipped with a secondary low-arm resistance allowing measuring the DC voltage (AKV 9310DC) or tuned with a specific CISPR requirements for the RIV measurement (AKV 9310RIV).

Advantages

No batteries or charger needed.
Easy to integrate into test systems.
Brings the synchronization and voltage measurement signal to the PD detector.
The built-in overvoltage protection will protect the PD detector in case a flash in the test object would happen during the test.

Applications

Power and distribution transformers.
Instrument transformers.
Rotating machines.
Switchgears (MV/HV/GIS)
Surge arresters
Bushings
Cables
Power capacitors
Components testing
Research and development