{"product_id":"77581-02-bently-nevada-dvf-3-digital-vector-filter-module","title":"77581-02 Bently Nevada DVF 3 Digital Vector Filter Module","description":"\u003ch2\u003eBently Nevada 77581-02 Digital Vector Filter Rotor Analysis Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e77581-02\u003c\/strong\u003e Digital Vector Filter 3 (DVF 3) is a third-generation vector analysis module from Bently Nevada engineered for advanced vibration diagnostics on high-speed rotating machinery. It acquires dynamic signals from proximity probes, velocity transducers, and accelerometers to evaluate rotor behavior, detect cracks, and perform rotor balancing procedures.\u003c\/p\u003e\n\u003ch3\u003eSignal Processing and Phase Reference\u003c\/h3\u003e\n\u003cp\u003eFeaturing an integrated Keyphasor input for accurate phase referencing, the module processes dynamic inputs to generate Bodé plots, polar plots, sweep frequency plots, and vector displays. These analysis tools enable engineers to capture machinery response during machine runup, coastdown, and steady-state operation, identifying resonance conditions and shaft instability before catastrophic failure occurs.\u003c\/p\u003e\n\u003ch3\u003eSystem Integration and Applications\u003c\/h3\u003e\n\u003cp\u003eDesigned for seamless integration with Bently Nevada monitoring ecosystems and System 1 software, the DVF 3 delivers centralized data reporting and predictive maintenance insights. Its high-speed signal processing capability provides essential condition monitoring performance across critical turbines, compressors, motors, and generators.\u003c\/p\u003e\n\u003ch3\u003eTechnical Parameters\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e77581-02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDigital Vector Filter 3 (DVF 3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Sensors\u003c\/td\u003e\n\u003ctd\u003eProximity probes, velocity transducers, accelerometers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKeyphasor Input\u003c\/td\u003e\n\u003ctd\u003eIncluded for phase referencing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostic Plots\u003c\/td\u003e\n\u003ctd\u003eBodé, polar, sweep frequency, vector displays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Modes\u003c\/td\u003e\n\u003ctd\u003eRunup, coastdown, steady-state operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Integration\u003c\/td\u003e\n\u003ctd\u003eBently Nevada monitoring systems, System 1 software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE-certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003eQ: What sensor inputs are accepted by the 77581-02 module? A: It supports input signals from proximity probes, velocity transducers, and accelerometers.\u003c\/p\u003e\n\u003cp\u003eQ: What types of diagnostic plots and operational modes does the DVF 3 support? A: It generates Bodé, polar, sweep frequency, and vector plots during machinery runup, coastdown, and steady-state operation.\u003c\/p\u003e\n\u003cp\u003eQ: Can this module integrate with Bently Nevada software platforms? A: Yes, it integrates directly with Bently Nevada System 1 software for centralized diagnostics and monitoring.\u003c\/p\u003e","brand":"BENTLY NEVADA","offers":[{"title":"Default Title","offer_id":51333350129976,"sku":"77581-02","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/77581-02.jpg?v=1762843899","url":"https:\/\/www.automodulexpert.com\/products\/77581-02-bently-nevada-dvf-3-digital-vector-filter-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}