Fluke MDA-500 Series III Motor Drive Analyzer Pro

The Fluke MDA-500 Series III Motor Drive Analyzer Pro is an advanced troubleshooting and diagnostic platform engineered for analyzing inverter-driven motor systems, variable frequency drives (VFDs), and industrial motor control applications. Designed for industrial electricians, reliability engineers, field service technicians, and maintenance professionals, the MDA-500 Series III combines the power of a high-performance oscilloscope with guided motor drive diagnostics to simplify complex measurements and accelerate troubleshooting in industrial environments.

The MDA-500 Series III streamlines motor-drive analysis through guided test setups with graphical connection diagrams and automated measurement profiles that help technicians safely perform drive input analysis, DC bus measurements, inverter output testing, shaft voltage analysis, and harmonic measurements without complex oscilloscope setup procedures. Built-in reporting capabilities allow users to quickly generate as-found and as-left reports for maintenance documentation and troubleshooting verification.

Available in models such as the MDA-550 Series III, the analyzer provides up to 500 MHz bandwidth with four isolated channels, enabling safe and accurate measurements on high-voltage motor drive systems up to 1000V. Advanced harmonic analysis capabilities allow technicians to identify harmonic distortion issues caused by inverter switching electronics and motor-drive systems, helping improve motor reliability and reduce unexpected downtime.

Key Features:

• Guided motor-drive testing with step-by-step connection diagrams
• Simplifies troubleshooting of inverter and VFD systems
• Four isolated oscilloscope channels for safe high-voltage measurements
• Up to 500 MHz bandwidth depending on model
• Drive input analysis including voltage, current, and unbalance measurements
• DC bus voltage and ripple analysis
• Inverter output and PWM waveform measurements
• Harmonic analysis from 1st to 51st harmonic and extended frequency ranges
• Shaft voltage testing for bearing discharge analysis
• Built-in automated reporting and documentation tools
• Measures voltage, current, frequency, harmonics, and switching events
• Designed for industrial maintenance and motor-drive diagnostics

Diagnose motor-drive problems faster, reduce downtime, and simplify complex inverter troubleshooting with the Fluke MDA-500 Series III Motor Drive Analyzer Pro — the professional solution for advanced VFD analysis, harmonic diagnostics, and industrial motor-drive maintenance.