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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, storing only the data of interest based on user-defined thresholds and limits. Eight analog channels also allows for comprehensive power quality analysis of three-phase power systems by capturing both current and voltage on each individual phase. 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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