Description
Fluke MDA-550 Motor Drive Analyzer Repair
The Fluke MDA-550 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 repairs and calibrates the Fluke MDA-550 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-550 problems we fix
- 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.
- Shaft voltage measurement not reading – the input dedicated to detecting bearing-damaging discharge, which is the specific reason this instrument exists.
FAQs
What if it is not economical to repair? We tell you in the quote. The evaluation is free and there is no obligation to proceed.
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.
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.




Reviews
There are no reviews yet.