{"product_id":"bently-nevada-330130-070-01-cn-3300-xl-standard-extension-cable","title":"Bently Nevada 330130-070-01-CN 3300 XL Standard Extension Cable","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e330130-070-01-CN (330130)\u003c\/strong\u003e is a heavy-duty, armored proximity extension cable designed for the Bently Nevada 3300 XL 8 mm Proximity Transducer System. This cable provides critical signal transmission between a 3300 XL proximity probe and a 3300 XL Proximitor Sensor, allowing for precise static and dynamic measurements of rotating machinery. Widely utilized in high-reliability industrial applications such as fluid-film bearing monitors, compression systems, and high-speed turbine shafts, it plays an important role in delivering data for vibration tracking and Keyphasor speed references. Its robust engineering shields delicate eddy current signals from harsh plant conditions, which enhances monitoring uptime and contributes directly to continuous machinery operation and significant downtime reduction.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe model configuration for the \u003cstrong\u003e330130-070-01-CN\u003c\/strong\u003e is defined by the following technical suffixes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e070 (Cable Length Option):\u003c\/strong\u003e Configured for a length of 7.0 meters (22.9 feet), designed to establish the precise capacitance needed for an accurate 7-meter or 9-meter total system loop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e01 (Connector Protector and Cable Option):\u003c\/strong\u003e Equipped with an integrated stainless steel armored jacket for superior mechanical protection against physical damage and crushing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCN (Agency Approval Option):\u003c\/strong\u003e Indicates country-specific regulatory approvals optimized for compliance within the Chinese industrial market.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e330130-070-01-CN\u003c\/strong\u003e architecture is optimized to deliver consistent electrical impedance and low capacitance to prevent signal distortion over long distances. It utilizes advanced gold-plated \"click\" type coaxial connectors that supply a secure mechanical lock and maintain continuous electrical connection under severe industrial vibration. The internal coaxial cable is wrapped in a rugged flexible armor that protects the internal dielectric material from hot turbine oil and physical stress. This configuration allows complete unit and cabling interchangeability across the 3300 XL platform, eliminating the need for tedious field calibration when replacing individual sensor elements.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"2\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"2\"\u003e330130-070-01-CN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"3\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"3\"\u003eBently Nevada (Baker Hughes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"4\"\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"4\"\u003eU.S.A.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"5\"\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"5\"\u003e3300 XL 8 mm Proximity Transducer System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"6\"\u003e\u003cstrong\u003eCable Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"6\"\u003e7.0 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"7\"\u003e\u003cstrong\u003eCable Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"7\"\u003eStainless steel armor jacket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"8\"\u003e\u003cstrong\u003eCapacitance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"8\"\u003e69.9 pF\/m typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"9\"\u003e\u003cstrong\u003eCore Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"9\"\u003e1.54 ± 0.23 Ohm at 7.0 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"10\"\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"10\"\u003e-51 to +177 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"11\"\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"11\"\u003e2.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan this extension cable be used directly with a standard non-XL 3300 probe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The \u003cstrong\u003e330130-070-01-CN\u003c\/strong\u003e is backward compatible and interchangeable with non-XL 3300 series 5 mm and 8 mm transducer components. However, for optimum performance and lowest interchangeability error, a full 3300 XL component setup is recommended.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the silicone tape included with the cable suitable for all installations?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSilicone tape is often provided for connector protection in dry conditions to prevent moisture ingress. It is not recommended for applications where the probe-to-cable connection is continuously exposed to or submerged in turbine oil, as petroleum products can degrade the tape over time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is matching the 7.0 meters cable length critical for the Proximitor Sensor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Proximitor Sensor is calibrated based on a precise total electrical length (typically 5.0 meters or 9.0 meters). Mismatching a 7.0 meters extension cable with an incorrect probe length or sensor calibration will alter the loop capacitance, introducing severe scale factor errors into your vibration metrics.\u003c\/p\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eConnector Torque and Mechanical Connection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen joining the extension cable to the proximity probe, ensure the gold-plated coaxial connectors are clean and free of debris. The \"click\" type connectors should be securely locked. For standard finger-tight connections, avoid over-tightening with heavy tools as this can strip the thin gold plating or warp the internal pin, which impacts the nominal 50 Ohm output resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBend Radius and Routing Constraints\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo prevent kinking the inner core conductor and damaging the armor, always maintain a minimum bend radius of 25.4 mm during field routing. Avoid pulling the armored cable around sharp structural steel corners or exposing it to heavy foot traffic without adequate cable trays or channel protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrounding and Noise Separation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe outer stainless steel armor of the \u003cstrong\u003e330130-070-01-CN\u003c\/strong\u003e must be kept isolated from the local machine ground along its run to prevent ground loops. Ensure that the signal run is isolated from high-voltage motor power leads, variable frequency drives (VFDs), and heavy switching relays to eliminate electromagnetic noise from coupling into the high-frequency proximity loop.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52668337684843,"sku":"330130-070-01-CN","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/330130-070-01-cn-0qddsa0ikfg_acf0f322-9e4a-4e1a-8b21-0b0ff0cb7b1a.jpg?v=1765521475","url":"https:\/\/www.plcprotech.com\/products\/bently-nevada-330130-070-01-cn-3300-xl-standard-extension-cable","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}