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Monitoring and troubleshooting aircraft systems can be both complicated and time-consuming. Intermittent faults and other transient behaviors often result in a string of expensive part-swapping, LRU replacements and eventually unplanned aircraft routing and downtime when MMEL/MEL or other operational relief expires.
Revision 2 of the Portable Data Recorder is a handheld-sized, eight-channel analog data recorder leveraging a more powerful ARM Cortex-M processor. The Portable Data Recorder can now monitor and analyze up to eight (8) channels of analog inputs in real-time. This allows for comprehensive power quality analysis of three-phase power systems by capturing both current and voltage on each individual phase. User-defined thresholds permit real-time data filtering, so that only data of interest is stored. The Portable Data Recorder can record up to 40,000 records per second on all eight channels. Know exactly how a system behaves under various conditions by monitoring and recording any combination of current, voltage or other analog inputs while an aircraft system is exercised. Similarly, you can record a system's outputs as it is operated throughout its entire envelope. Typical aviation applications: aircraft or ground power quality analyzer, monitoring & troubleshooting pumps, motors, fans, IDGs . . . nearly any aircraft system. Scheduled use of the Portable Data Recorder along with custom reports can help identify abnormal behaviors associated with failing equipment. |
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Contact us to learn more about the Portable Data Recorder.
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