On-line partial discharge measurement and monitoring system for rotating machines

All that you need is included in a rugged, wheeled case that is easy to transport to various locations. The IP65 rated hardware device can be used indoors and outdoors for on-site partial discharge measurements, or it can be mounted on or near the asset for temporary partial discharge monitoring.

The on-line PD measurement and monitoring device can be easily connected via a terminal box to permanently-installed partial discharge sensors. This enables quick and safe plug-and-play connections during setup without having to shut down the asset to prevent unnecessary downtime.

A built-in computer enables long-term data collection and archival. The computer can be remotely accessed and configured by the user to forward periodic reports and scalar values via universal protocols. The system can also be setup by the user to send email alarm notifications when PD levels exceed user-defined thresholds.

Monitoring sessions can be set up and the collected data viewed from anywhere with the convenient software web interface. Software features, such as 3PARD (3-Phase Amplitude Relation Diagram) and Automatic Cluster Separation, automatically separate noise from PD signals to help users quickly and reliably determine the signal source.