{"product_id":"330130-075-02-00-bently-nevada-proximity-transducers-3300-xl-standard-extension-cable","title":"330130-075-02-00 Bently Nevada Proximity Transducers 3300 XL Standard Extension Cable","description":"\u003cp\u003eConfigured for high-fidelity mechanical vibration transmission within turbomachinery protection infrastructure, the \u003cstrong\u003eBently Nevada 330130-075-02-00\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e3300 XL Standard Extension Cable\u003c\/strong\u003e Proximity Transducers, provides direct physical and electrical execution.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlatform Series\u003c\/strong\u003e: Bently Nevada 3300 XL high-frequency mechanical monitoring architecture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Catalog Identifier\u003c\/strong\u003e: 330130 designating a standard extension cable configuration for eddy-current transducer systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Option Suffix\u003c\/strong\u003e: -075 indicating a specific total system cable length variant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals \u0026amp; Connectors\u003c\/strong\u003e: -02-00 defining standard connector protection and agency approval configurations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\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\u003e330130-075-02-00\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\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e3300 XL\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\u003e0.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e15.0 x 15.0 x 3.0 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-51 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\u003ePassive analog transmission line (0 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharacteristic Impedance\u003c\/td\u003e\n\u003ctd\u003e75 ohms matched coaxial transmission\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003eFluorinated ethylene propylene (FEP) jacket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eClickLoc coaxial connectors with protective caps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eRotor Dynamics \u0026amp; Transducer Signal Integrity\u003c\/h3\u003e\n\u003cp\u003eThe extension cable preserves eddy-current probe scaling accuracy by maintaining precise 75-ohm characteristic impedance across the measurement loop. Proper gap voltage validation (-10 VDC targets) relies on uninterrupted signal transfer between the probe tip and proximitor monitor. Furthermore, advanced cross-talk suppression shielding prevents electromagnetic interference from distorting high-frequency rotor dynamics and shaft vibration telemetry.\u003c\/p\u003e\n\u003ch3\u003eOrdering Info\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Bently Nevada 330130-075-02-00 3300 XL Standard Extension Cable unit\u003c\/li\u003e\n\u003cli\u003e2 x Protective connector caps\u003c\/li\u003e\n\u003cli\u003e1 x Technical reference installation sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMechanical Routing: Route the coaxial extension cable through dedicated protective conduit, ensuring bend radii do not exceed manufacturer limits to prevent internal conductor damage.\u003c\/li\u003e\n\u003cli\u003eConnector Engagement: Thread the ClickLoc coaxial connectors together by hand until an audible or tactile click confirms complete mechanical and electrical seating.\u003c\/li\u003e\n\u003cli\u003eShield Continuity: Maintain continuous outer shield isolation from grounded metallic structures along the entire cable run to avoid ground loop current injection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvanced Engineering Inquiries\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How does matching the characteristic impedance of the extension cable prevent signal reflections in vibration monitoring loops?\u003c\/p\u003e\n\u003cp\u003eA: A precise 75-ohm impedance match prevents high-frequency carrier signal reflections from distorting the radio frequency waveform generated by the proximitor sensor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the primary electrical consequence of moisture or oil ingress inside the ClickLoc coaxial connectors?\u003c\/p\u003e\n\u003cp\u003eA: Contaminants introduce capacitive coupling and leakage paths that degrade the high-frequency carrier signal, leading to erroneous gap voltage readings and dynamic data distortion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Can extension cables of differing length variants be spliced together to accommodate longer machine routing paths?\u003c\/p\u003e\n\u003cp\u003eA: No, total system length must strictly match the calibration design of the proximitor sensor, as altering capacitance changes the system scale factor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How do extreme operating temperatures near +177 deg C impact the physical properties of the cable jacket?\u003c\/p\u003e\n\u003cp\u003eA: The FEP insulation maintains structural integrity and dielectric stability under high thermal stress, preventing jacket cracking or signal attenuation in harsh environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What occurs to the direct current gap voltage if the extension cable is accidentally pinched or short-circuited?\u003c\/p\u003e\n\u003cp\u003eA: A short-circuit collapses the proximitor output voltage to zero or rails it to negative supply limits, immediately triggering a transducer hardware fault alarm on the monitor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Why is it critical to use non-conductive tape or protective boots over mating connectors in wet locations?\u003c\/p\u003e\n\u003cp\u003eA: Protective boots prevent galvanic corrosion and liquid bridging across the exposed metal shells of the coaxial connectors during operational washdowns.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How does maintaining proper physical separation from high-current motor cables protect dynamic vibration signals?\u003c\/p\u003e\n\u003cp\u003eA: Separation eliminates electromagnetic induction, preventing AC power frequency harmonics from superimposing noise onto the sensitive displacement telemetry.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What specific verification steps must be performed during initial commissioning of the extension cable assembly?\u003c\/p\u003e\n\u003cp\u003eA: Technicians must verify static gap voltage against mechanical zero position targets using a digital multimeter before clearing the machinery for rotation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46026468491437,"sku":"330130-075-02-00","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/xian--3_f78c42f3-cc71-4551-a01c-0d93d09f4709.jpg?v=1783655167","url":"https:\/\/www.maxwellplc.com\/products\/330130-075-02-00-bently-nevada-proximity-transducers-3300-xl-standard-extension-cable","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}