Fluke MDA-550-III

| Attribute | Value |
|---|---|
| AC/DC Current Measurement Range | Up to 1400 A AC/DC (with optional current probes) |
| AC/DC Voltage Measurement Range | Up to 1000 V AC/DC |
| Number of Input Channels | 4 voltage channels + 4 current channels |
| Motor Drive Compatibility | Tests AC induction, permanent magnet, brushless DC, and servo motors |
| Display | 5.7-inch color touchscreen LCD |
| Frequency Range | 10 Hz to 10 kHz |
| Power Measurements | True-RMS power, power factor, harmonics up to 50th order |
| Data Storage & Connectivity | USB storage support; PC connectivity via USB for data transfer and reporting |
| Safety Rating | CAT III 1000 V / CAT IV 600 V |
| Power Supply | AC adapter (100–240 V AC) or rechargeable lithium-ion battery |
Fluke MDA-550-III Options:
- MDA-550-III - SVS-500 - Set of 3x brushes, probe holder, two-piece extension rod and magnetic base
- MDA-550-III - SB-500 - Set of 3x replacement brushes
| Model | MDA-550-III |
|---|
FLUKE MDA-550-III Motor Drive Analyzer
The Fluke MDA-550-III Motor Drive Analyzer is designed to save time and eliminate the hassle of setting up complex measurements, while simplifying motor-drive troubleshooting. It can measure key motor-drive parameters including voltage, current, DC Bus voltage level and AC ripple, voltage and cur unbalance and harmonics, voltage modulation, and motor shaft voltage discharges. Also Fluke MDA-550-III can perform extended harmonics measurements to identify the effects of low and high order harmonics on your electrical power system.
Fluke MDA-550-III Motor Drive Analyzer can measure additional electrical parameters with full 500 MHz oscilloscope, meter and recording capability for complete range of electrical and electronic measurement on industrial systems. It uses simplified measurement setup with preset measurement profiles to automatically trigger data collection based on the chosen test procedure. Fluke MDA-550-III can conduct guided measurements for motor-drive input, DC bus, drive output, motor input and shaft measurements with graphical step-by-step voltage and cur connection diagrams. Fluke MDA-550-III Motor Drive Analyzer creates reports quickly and easily that are perfect for documenting troubleshooting and collaborative work with others.
Specifications for the FLUKE MDA-550-III Motor Drive Analyzer Include:
| Maximum voltage with 10:1 or 100:1 probe | 1000 V |
| Maximum resolution with 10:1 or 100:1 probe (voltage to ground) | 1mV / 10mV |
| Frequency Range | 1.000 Hz to 500 MHz |
| Full Scale Reading | 999 counts (AC + DC) |




