{"product_id":"bently-nevada-330930-045-01-00-extension-cable-3300-nsv-series","title":"Bently Nevada 330930-045-01-00 Extension Cable 3300 NSv Series","description":"\u003cp\u003eConfigured for signal transmission between proximity probes and monitoring instrumentation in 3300 XL NSv Proximity Transducer Systems, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 330930-045-01-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e330930-045-01-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eExtension Cable) provides direct electrical connectivity for eddy-current displacement monitoring.\u003c\/p\u003e\n\u003ch3\u003eModel Suffix Specifications\u003c\/h3\u003e\n\u003cp\u003eThe 330930-045-01-00 model indicates a specific cable length and connector configuration optimized for the 3300 NSv series. The numerical suffix \"-045\" denotes the total system length requirement, while the \"-01-00\" indicates the standard connector type and armor configuration required to match the impedance characteristics of the Proximitor sensor output circuit.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\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\u003e330930-045-01-00\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\u003eUSA\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\u003e0.4 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\u003e28 x 28 x 2 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 deg C 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 (N\/A)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCable Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-conductivity copper alloy\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3300 XL NSv Proximity Transducer System\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eRotor Dynamics and Signal Transmission\u003c\/h3\u003e\n\u003cp\u003eThe 3300 NSv extension cable acts as a calibrated component of the transducer loop. When calculating eddy-current probe scaling, the impedance of this cable is factored into the total loop resistance to maintain the -10 VDC nominal gap voltage target at the Proximitor output. Variations in cable length or damage to the shielding can introduce signal drift or degradation in frequency response, directly affecting the accuracy of rotor dynamics data acquisition. Proper cross-talk suppression is maintained by ensuring the integral shielding is continuous from the probe tip through the extension cable to the Proximitor sensor housing.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e330930-045-01-00 Extension Cable assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStandard protective connector caps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInspection and certification documentation (if specified in PO)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eConnector Integrity: Ensure the M12 or coaxial connectors are tightened to the manufacturer-specified torque to maintain electrical continuity and prevent environmental ingress.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRouting Requirements: Avoid routing the cable in parallel with high-voltage AC lines to prevent induced electromagnetic noise.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBend Radius: Adhere to minimum bend radius requirements to prevent internal conductor fatigue or damage to the dielectric insulation layer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGrounding: Verify that the cable shield maintains a single-point connection to the machine chassis ground through the probe mounting or the Proximitor casing, as defined by the system installation diagram.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Is this cable interchangeable with 3300 XL standard extension cables?\u003c\/p\u003e\n\u003cp\u003eA: No. The NSv system operates with specific impedance matching for low-range measurement; using non-NSv cables will result in incorrect output scaling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the effect of a damaged shield on the signal?\u003c\/p\u003e\n\u003cp\u003eA: A compromised shield will introduce high-frequency noise and electromagnetic interference, potentially triggering false vibration alarms in the monitoring system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How does cable length affect the Proximitor signal?\u003c\/p\u003e\n\u003cp\u003eA: The system is calibrated for a fixed total length. Changing the length alters the capacitance and inductance of the loop, requiring recalibration of the Proximitor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Are the connectors waterproof?\u003c\/p\u003e\n\u003cp\u003eA: The connectors provide robust mechanical sealing, but they are not intended for continuous underwater immersion without additional protective housing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How should I clean the connector pins if debris enters?\u003c\/p\u003e\n\u003cp\u003eA: Use only high-purity electrical contact cleaner. Ensure the solvent is completely evaporated before reconnecting.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Can this cable be shortened in the field?\u003c\/p\u003e\n\u003cp\u003eA: Field cutting and re-terminating is not recommended as it will disrupt the impedance calibration and void the specified accuracy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the maximum operating temperature for the insulation?\u003c\/p\u003e\n\u003cp\u003eA: The insulation material is rated for continuous operation up to 177 deg C, provided it is not subjected to mechanical stress while at peak temperatures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How do I test the cable continuity?\u003c\/p\u003e\n\u003cp\u003eA: Use a digital multimeter to measure resistance between the center conductor and the shield at both ends; verify continuity without shorts across the signal path.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45378090729645,"sku":"330930-045-01-00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330930-045-01-00-3300-nsv-extension-cable-lepbil1xp11.jpg?v=1764225509","url":"https:\/\/www.maxwellplc.com\/ru\/products\/bently-nevada-330930-045-01-00-extension-cable-3300-nsv-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}