Description
Fluke MDA-510 Motor Drive Analyzer Repair
The Fluke MDA-510 is a motor drive analyzer – a specialised instrument for variable frequency drives, measuring the voltage modulation, shaft voltage and dV/dt stress that a general-purpose meter cannot capture. Drives destroy bearings and windings through mechanisms that only show up in these measurements.
June Company’s certified technicians repair the Fluke MDA-510 for drive technicians, motor shops, industrial maintenance teams, and predictive maintenance programs. Every instrument is repaired at component level and verified against reference standards before it ships back, with the measured results documented.
Common Fluke MDA-510 problems we fix
- Shaft voltage measurement not reading – the input dedicated to detecting bearing-damaging discharge, which is the specific reason this instrument exists.
- dV/dt or rise-time capture failing.
- Voltage or current channel dead.
- Guided-measurement sequences not completing.
- Memory or report generation faults.
- Battery, charging or power faults.
- Display, keypad or interface faults.
FAQs
How long does a repair take? Most are completed in 5-10 business days, with a firm quote after evaluation and before any work starts.
Shaft voltage reads zero but I can see bearing damage. Instrument or setup? Worth checking the instrument. That input is easily damaged and a dead channel reads as a clean result, which is the worst possible failure mode here.
Every repair carries a 90-day parts-and-labor warranty, with a firm quote before any work begins. Email us or submit a service request.





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