{"product_id":"lenze-evf9326-ev-9300-series-vector-frequency-inverter","title":"Lenze EVF9326-EV 9300-Series Vector Frequency Inverter","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eLenze EVF9326-EV (EVF9326-EV)\u003c\/strong\u003e is a high-performance vector frequency inverter from the 9300-Series, built to provide precise motor control for industrial-scale applications. Rated for 11.0 kW with a 3-phase 400 \/ 480 V mains connection, this drive employs advanced vector control algorithms to maintain superior speed stability and torque regulation, even under fluctuating load conditions. By eliminating the necessity for internal interference suppression, the drive offers design flexibility for systems that utilize centralized cabinet-level filtering, making it an ideal choice for high-precision machinery like extruders, printing presses, and industrial spindle drives.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe 9300-Series vector architecture is focused on delivering dynamic response and process accuracy, ensuring that motors operate at their peak efficiency.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVector Control Logic:\u003c\/strong\u003e Provides exceptional torque performance across the entire speed range, allowing for tighter control of process variables in applications requiring high dynamic accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMains Flexibility:\u003c\/strong\u003e Designed for dual-voltage 400 \/ 480 V operation, ensuring compatibility with international industrial power grids.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Hardware:\u003c\/strong\u003e The absence of integrated EMC filtering allows for a more compact design, enabling engineers to apply specific, high-performance external filters tailored to the exact EMC requirements of the overall machine installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Integration:\u003c\/strong\u003e Like all 9300-Series units, it features a modular interface port that accepts fieldbus communication modules, allowing the drive to become a communicative node within larger PLC-coordinated networks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"2\"\u003eModel\u003c\/td\u003e\n\u003ctd data-row=\"2\"\u003eEVF9326-EV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"3\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-row=\"3\"\u003eLenze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"4\"\u003eRange\u003c\/td\u003e\n\u003ctd data-row=\"4\"\u003e9300-Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"5\"\u003eType\u003c\/td\u003e\n\u003ctd data-row=\"5\"\u003eVariable frequency drives\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"6\"\u003eRated Power\u003c\/td\u003e\n\u003ctd data-row=\"6\"\u003e11.0 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"7\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd data-row=\"7\"\u003e3 x 400 \/ 480 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"8\"\u003eWeight\u003c\/td\u003e\n\u003ctd data-row=\"8\"\u003e7.50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"9\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-row=\"9\"\u003e35.00 x 25.00 x 13.50 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"10\"\u003eOrigin\u003c\/td\u003e\n\u003ctd data-row=\"10\"\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"11\"\u003eOperational Status\u003c\/td\u003e\n\u003ctd data-row=\"11\"\u003ePhase-Out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does this drive not include interference suppression measures?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe EVF9326-EV is an \"EV\" variant, intended for integration into systems where the designer prefers to manage EMC compliance using centralized, external line filters. This provides greater flexibility in cabinet design and allows for the use of filters rated specifically for the total system's noise profile.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this drive be used for high-accuracy speed control?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, thanks to its vector control capabilities, it offers high speed-holding accuracy. For optimal performance, ensure that the motor's equivalent circuit parameters are correctly input or determined through an auto-tuning routine during commissioning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this drive compatible with the standard 9300-Series communication modules?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, it maintains full backward compatibility with the existing 9300-Series modular ecosystem, including all standard fieldbus gateways such as CANopen, Profibus, or Ethernet modules.\u003c\/p\u003e\n\u003ch3\u003eEngineering Integration and Operational Safety\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEMC Compliance Requirement:\u003c\/strong\u003e Because this drive lacks integrated suppression, it is essential to install a correctly sized external RFI filter between the mains supply and the drive input. Failure to include this will likely result in the system exceeding conducted emission limits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling and Ventilation:\u003c\/strong\u003e With an 11.0 kW power rating, the drive generates significant thermal energy. Install the unit vertically in a well-ventilated enclosure, maintaining a minimum clearance of 100 mm above and below the device to ensure unobstructed convective cooling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Shielding:\u003c\/strong\u003e To maintain vector control stability, use shielded, low-capacitance motor cables. Ensure the shield is terminated with a low-impedance, 360-degree connection to the drive's PE terminal to prevent high-frequency noise from escaping the motor output stage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Protocols:\u003c\/strong\u003e Always verify the drive's internal error registers before attempting to clear a fault. In the event of a \"Drive Overtemp\" error, investigate the cabinet's internal ambient temperature, as this is often caused by clogged filter mats or failed ventilation fans rather than internal drive faults.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lenze","offers":[{"title":"Default Title","offer_id":53105054810475,"sku":"EVF9326-EV","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/evf9326-ev-vzeg0qqd2vr.png?v=1776236513","url":"https:\/\/www.plcprotech.com\/products\/lenze-evf9326-ev-9300-series-vector-frequency-inverter","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}