{"product_id":"330930-045-00-cn-bently-nevada-extension-cable-3300-nsv-series","title":"330930-045-00-CN Bently Nevada Extension Cable 3300 NSv Series","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 330930-045-00-CN\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as the primary\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e330930\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eExtension Cable utilized to execute non-contacting displacement and vibration signal transmission across 3300 NSv Proximity Transducer System platforms. This coaxial cable acts as the electrical link matching the proximity probe to the Proximitor Sensor unit, maintaining electrical impedance parameters required for high-frequency RF transmission. It delivers low-attenuation pathing for raw analog signals without introducing phase errors or calibration distortions into the measurement circuit.\u003c\/p\u003e\n\u003ch3\u003eModel Options Selection Matrix\u003c\/h3\u003e\n\u003cp\u003eThe alphanumeric suffix codes define the specific cable length, mechanical protection options, and regional compliance certifications for the assembly:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e330930\u003c\/strong\u003e: Base model registration for the 3300 NSv Extension Cable (75 Ohm coaxial architecture).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e045\u003c\/strong\u003e: Cable Length option. Specifies a nominal length of 4.5 meters (14.8 feet).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e00\u003c\/strong\u003e: Connector and Cable Protection option. Standard coaxial cable configuration without stainless steel armor mesh.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCN\u003c\/strong\u003e: Agency Approval option. Formally designated for localized hazardous area standards and GB\/T compliance infrastructure in China.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCore Physical and Electrical Parameters\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e330930-045-00-CN\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUnited States\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.28 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e25.0 cm x 25.0 cm x 4.5 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-51 to +177 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePassive component (zero power dissipation within signal loop)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSystem Impedance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e75 Ohm nominal coaxial transmission matching\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCable Insulation Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFluorinated Ethylene Propylene (FEP) jacket\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eProximity Loop Impedance and Scaling Stability\u003c\/h3\u003e\n\u003cp\u003eThe 3300 NSv extension cable maintains the high-frequency matching necessary for eddy-current probe scaling when linking the 3.2 mm tip transducer to the Proximitor. System tuning relies on total physical length stability; mismatching cable lengths alters the resonant parameters and disrupts gap voltage validation target zones, which are calibrated around -10 VDC. Furthermore, the high-density shielding layer provides cross-talk suppression and blocks electro-magnetic noise fields generated by nearby running machinery, ensuring clean replication of rotor dynamics at the monitoring rack.\u003c\/p\u003e\n\u003ch3\u003ePackage Shipping List\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e1 Bently Nevada 330930-045-00-CN Coaxial Extension Cable (4.5 meter length).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 Silicone protection sleeve for ClickLoc connector links.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 Installation sheet with technical schematic references.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Layout and Installation Constraints\u003c\/h3\u003e\n\u003ch3\u003eStructural Routing Parameters\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eEnforce a minimum physical bend radius threshold of 25.4 mm (1.0 inch) to prevent internal dielectric deformation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDo not rout the coaxial cable path alongside or inside the same conduit as high-voltage AC lines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnsure the ClickLoc connection joints are securely clicked together and covered with the connector sleeve.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGrounding and Shielding Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the extension cable shield isolated from the machine housing or structural conduit tracking.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTerminate the cable shield network to the instrumentation earth ground at the Proximitor panel only.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHouse any middle connection nodes inside weatherproof terminal boxes to eliminate liquid ingress risks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Performance FAQ\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eCan a 4.5 meter extension cable be swapped with a 4.0 meter version in a live 3300 NSv loop?\u003c\/p\u003e\n\u003cp\u003eNo. The Proximitor sensor is calibrated to a specific total loop length; changing cable length alters electrical parameters and ruins the system's eddy-current probe scaling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat happens if the coaxial cable is bent past its minimum 25.4 mm bend radius limit?\u003c\/p\u003e\n\u003cp\u003eBending past the limit compresses the internal insulation layer, changing local impedance and introducing voltage reflections that manifest as artificial vibration signals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes this passive extension cable require external power or a dedicated backplane current supply?\u003c\/p\u003e\n\u003cp\u003eNo. The cable is a fully passive transmission medium that carries the high-frequency RF signal provided directly by the connected Proximitor driver.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the primary function of the shield layer within this high-frequency transducer network?\u003c\/p\u003e\n\u003cp\u003eThe shield provides cross-talk suppression and blocks external radio frequency noise from distorting the gap voltage validation metrics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan the cable connections be uncoupled and reattached while the main monitoring rack is energized?\u003c\/p\u003e\n\u003cp\u003eYes. This component supports hot-swapping or disconnects at the field junction because it handles low-voltage analog signals with zero risk to the central rack.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow does the CN suffix code affect the physical or electrical build of the cable material?\u003c\/p\u003e\n\u003cp\u003eThe CN designation certifies that the product matches localized hazardous area installation standards without changing the base electrical architecture or physical dimensions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWill direct exposure to hot synthetic lubricating oils break down the outer cable jacket?\u003c\/p\u003e\n\u003cp\u003eNo. The FEP fluoropolymer outer jacket resists degradation when exposed to industrial turbine oils, chemicals, and moisture up to +177 deg C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow do you verify if a ClickLoc connection has been completely and correctly locked during assembly?\u003c\/p\u003e\n\u003cp\u003eA proper physical connection gives a distinct tactile click and mechanical stop, preventing separation from normal cable weight or minor pulling forces.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518767194285,"sku":"330930-045-00-CN","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330930-045-00-cn-nsv-extension-cable-k2ks3jtuop3.jpg?v=1766977102","url":"https:\/\/www.maxwellplc.com\/ga\/products\/330930-045-00-cn-bently-nevada-extension-cable-3300-nsv-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}