{"product_id":"330903-00-06-05-02-cn-bently-nevada-3300-xl-nsv-proximity-probes","title":"330903-00-06-05-02-CN Bently Nevada 3300 XL NSv Proximity Probes","description":"\u003cp\u003eThe \u003cstrong\u003eBently Nevada 330903-00-06-05-02-CN\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e330903-00-06-05-02-CN\u003c\/strong\u003e Proximity Probes, operates as a dedicated hardware component for high-frequency non-contact eddy-current measurement within restricted spatial architectures.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown and Architecture Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBase Model: 330903 (3300 NSv Unarmored Probe)\u003c\/li\u003e\n\u003cli\u003eUnthreaded Length: 00 (0 mm unthreaded portion)\u003c\/li\u003e\n\u003cli\u003eCase Length: 06 (60 mm overall case length)\u003c\/li\u003e\n\u003cli\u003eCable Length: 05 (0.5 meter \/ 20 in integrated lead)\u003c\/li\u003e\n\u003cli\u003eConnector Type: 02 (Miniature coaxial ClickLoc configuration)\u003c\/li\u003e\n\u003cli\u003eAgency Approval: CN (Multiple Approvals)\u003c\/li\u003e\n\u003cli\u003eSystem Architecture: Bently Nevada 3300 XL NSv\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications Matrix\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\u003e330903-00-06-05-02-CN\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\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e330903-00-06-05-02-CN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.04 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e1.3 x 1.1 x 65 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-35 deg C to +177 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePowered via Proximitor Sensor (-17.5 VDC to -26 VDC loop)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Function\u003c\/td\u003e\n\u003ctd\u003eEddy-current displacement and vibration sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Output\u003c\/td\u003e\n\u003ctd\u003eProximity voltage output scaled to 7.87 V\/mm (200 mV\/mil)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eRotor Dynamics and Gap Voltage Validation\u003c\/h3\u003e\n\u003cp\u003eAccurate telemetry acquisition relies on maintaining strict eddy-current probe scaling across the 1.5 mm linear operating envelope. Maintenance personnel must execute gap voltage verification at the associated Proximitor output terminals, targeting a nominal -10 VDC setpoint (within an acceptable operational window of -8 VDC to -12 VDC) to center the dynamic shaft displacement curve. Proper rotor dynamics analysis further demands effective cross-talk suppression and continuous shield grounding to isolate low-level RF signals from ambient electromagnetic interference generated by adjacent variable-frequency drives.\u003c\/p\u003e\n\u003ch3\u003eOrdering Info\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 330903 NSv Unarmored Probe Tip Assembly (M8x1 Thread)\u003c\/li\u003e\n\u003cli\u003e1 x Integrated Coaxial Cable with ClickLoc Connection\u003c\/li\u003e\n\u003cli\u003e1 x Factory Calibration and Compliance Documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHole Preparation: Drill and tap the machinery casing for an M8x1 threaded body, maintaining strict perpendicularity to the monitored shaft surface.\u003c\/li\u003e\n\u003cli\u003eTorque Specifications: Secure the probe housing using a calibrated torque wrench to the recommended 5.1 N·m, strictly avoiding values exceeding the 7.3 N·m limit.\u003c\/li\u003e\n\u003cli\u003eAir Gap Alignment: Set the initial physical gap distance to 1.0 mm (40 mils) prior to locking structural mounting hardware in place.\u003c\/li\u003e\n\u003cli\u003eConduit Routing: Route coaxial cables through dedicated metallic raceways, keeping signal paths physically segregated from high-voltage power lines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWhy does the NSv series utilize a shorter linear range than standard 8 mm probes?\u003c\/p\u003e\n\u003cp\u003eThe NSv employs specialized electromagnetic field shaping designed specifically for small targets and tight counterbores, resulting in a 1.5 mm linear span.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan this probe operate independently without a Proximitor sensor?\u003c\/p\u003e\n\u003cp\u003eNo, it requires an external 3300 XL NSv Proximitor sensor to provide high-frequency radio-frequency excitation and convert impedance changes into voltage outputs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat happens if the gap voltage falls outside the -8 VDC to -12 VDC window?\u003c\/p\u003e\n\u003cp\u003eOperating outside this range risks driving the measurement circuit into non-linear regions, causing signal distortion during peak vibration events.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAre connector protectors required for indoor installations?\u003c\/p\u003e\n\u003cp\u003eYes, connector protectors prevent microscopic moisture accumulation and oil migration from contaminating the gold-plated ClickLoc mating surfaces.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs it permissible to cut or splice the integrated coaxial cable?\u003c\/p\u003e\n\u003cp\u003eNo, altering cable length changes total system capacitance and invalidates factory calibration, requiring matched component replacements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat physical damage compromises probe performance?\u003c\/p\u003e\n\u003cp\u003eScratches, gouges, or thermal degradation of the polyphenylene sulfide probe tip material alter the eddy-current field and corrupt output linearity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes this part support live hot-swapping during machine operation?\u003c\/p\u003e\n\u003cp\u003eLive replacement is prohibited because disconnecting energized monitoring circuits induces electrical transients that trigger false machinery protection trips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat preventative measures minimize electrical noise pickup?\u003c\/p\u003e\n\u003cp\u003eMaintaining continuous outer shield continuity, bonding cable shielding to ground at a single point, and avoiding parallel runs with high-current AC lines eliminate noise.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46025398616237,"sku":"330903-00-06-05-02-CN","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/xian12_9a2d2fcd-df22-48a6-beb5-84f9c838f22b.jpg?v=1783668661","url":"https:\/\/www.maxwellplc.com\/ru\/products\/330903-00-06-05-02-cn-bently-nevada-3300-xl-nsv-proximity-probes","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}