{"product_id":"fluke-mda-550-iii-motor-drive-analyzer","title":"Fluke MDA-550-III | 500MHz Four-Channel Motor Drive Analyzer for VFD Troubleshooting","description":"\u003cp\u003eTroubleshooting a variable-frequency drive can become complicated because faults may originate at the supply, DC bus, inverter output, motor connection or shaft. The Fluke MDA-550-III Motor Drive Analyzer provides guided measurements across the complete motor-drive system, reducing the need to configure every oscilloscope test manually.\u003c\/p\u003e\n\u003cp\u003ePreset measurement profiles guide technicians through drive input, DC bus, PWM output, motor input and motor-shaft checks. The instrument evaluates voltage and current unbalance, harmonics, DC-bus ripple, modulation, rise time, overshoot and shaft-voltage discharge events. A full 500 MHz oscilloscope is available for additional troubleshooting beyond the guided drive tests. USB and Wi-Fi connectivity support data transfer, while the supplied current clamps and shaft-voltage accessories create a comprehensive VFD diagnostic package.\u003c\/p\u003e\n\u003ch2\u003eMotor Drive Analyzer Selection Guide\u003c\/h2\u003e\n\u003cp\u003eChoose the MDA-550-III when troubleshooting includes VFD input, DC bus, PWM output, motor performance and shaft-voltage discharge rather than general oscilloscope measurements alone.\u003c\/p\u003e\n\u003ch2\u003eMarket Relevance\u003c\/h2\u003e\n\u003cp\u003eThe MDA-550-III is highly relevant to Pakistan's textile mills, cement plants, water pumping systems, steel mills, manufacturing and HVAC facilities using VFD-controlled motors. Buy the Fluke MDA-550-III from Kamadi Pakistan for systematic motor-drive diagnostics.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGuided VFD measurement sequences\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e500 MHz four-channel oscilloscope\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePWM and DC-bus analysis\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMotor-shaft voltage discharge measurement\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHarmonic and unbalance diagnostics\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eModel: Fluke MDA-550-III\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOscilloscope Bandwidth: 500 MHz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eScope Channels: 4\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGuided VFD Analysis: Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput Harmonics: 2nd–150th\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMotor Shaft Analysis: Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBattery Runtime: Approx. 7 hours\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eConnectivity: USB \/ Wi-Fi\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSafety: CAT III 1000 V \/ CAT IV 600 V\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVFD troubleshooting\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMotor-drive commissioning\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePWM output analysis\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDC-bus diagnostics\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMotor shaft-voltage investigation\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProfessional Tip\u003c\/strong\u003e: Follow the drive from input to motor sequentially; confirming each stage before moving downstream makes it much easier to identify whether the fault originates from the supply, drive or motor.\u003c\/p\u003e","brand":"Fluke Instruments","offers":[{"title":"Default Title","offer_id":50453030469889,"sku":"612210020","price":1.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/5659\/1873\/files\/demo_1_1000x_6ce7fe23-eb3f-4d02-b49d-35d946810f88.jpg?v=1763046348","url":"https:\/\/kamadi.pk\/products\/fluke-mda-550-iii-motor-drive-analyzer","provider":"Kamadi Pakistan","version":"1.0","type":"link"}