{"product_id":"330930-065-02-cn-bently-nevada-extension-cable-unit","title":"330930-065-02-CN Bently Nevada Extension Cable Unit","description":"\u003ch3\u003e\u003cb\u003eBently Nevada 330930-065-02-CN Extension Cable Architecture Overview\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eInstrumentation engineers implement the \u003cb\u003e\u003cb\u003e330930-065-02-CN\u003c\/b\u003e\u003c\/b\u003e NSv Extension Cable to bridge proximitor sensors and monitoring systems safely. This factory-original assembly preserves signal fidelity across harsh industrial environments. \u003cb\u003e\u003cb\u003eBently Nevada\u003c\/b\u003e\u003c\/b\u003e engineers this \u003cb\u003e\u003cb\u003e3300 NSv Series\u003c\/b\u003e\u003c\/b\u003e component specifically for precision vibration measurement nodes.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eConfiguration Breakdown and Suffix Hierarchy\u003c\/b\u003e\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cb\u003eParameter Designation\u003c\/b\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cb\u003eConfigured Suffix Option\u003c\/b\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cb\u003eEngineering Specification\u003c\/b\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eManufacturer Brand\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e\u003cb\u003eBently Nevada\u003c\/b\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eOriginal Equipment Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eBase Product Family\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e\u003cb\u003e330930\u003c\/b\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3300 NSv Extension Cable Platform\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eComplete Model Number\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e\u003cb\u003e330930-065-02-CN\u003c\/b\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eFully assembled extension cable including length, armor, and country options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eCable Length Option\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e065\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e6.5 meters (21.3 feet) total physical length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eArmor and Jacket Option\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e02\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eIncludes stainless steel armor without FEP outer jacket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eAgency Approval\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eCN\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eCountry specific safety certification designation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cb\u003eElectrical and Physical Specifications\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eConductor DC Resistance:\u003c\/b\u003e Center conductor at 0.220 Ω\/m (0.067 Ω\/ft); Shield at 0.066 Ω\/m (0.020 Ω\/ft)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCable Capacitance:\u003c\/b\u003e Typical value of 69.9 pF\/m (21.3 pF\/ft)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLinear Measurement Range:\u003c\/b\u003e 1.5 mm (60 mils), spanning from 0.25 to 1.75 mm (10 to 70 mils) (-1 to -13 Vdc)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRecommended Target Gap:\u003c\/b\u003e Set precisely at 1.0 mm (40 mils)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaximum Tensile Strength:\u003c\/b\u003e 220 N (50 lb) rated limit across probe case, lead connections, and armor\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOperating and Storage Temperature:\u003c\/b\u003e -52°C to +177°C (-62°F to +351°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eShipping Gross Weight:\u003c\/b\u003e 1.5 Kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eField Wiring and Installation Guidelines\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eConductor Gauge Requirements:\u003c\/b\u003e Accepts 0.2 to 1.5 mm2 (16 to 24 AWG), or 0.25 to 0.75 mm2 (18 to 23 AWG) when utilizing ferrules\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCabling Recommendation:\u003c\/b\u003e Deploy a three-conductor shielded triad cable for signal runs\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDistance Limitations:\u003c\/b\u003e Maintain a maximum of 305 meters (1,000 feet) between the proximitor sensor and the monitor rack\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTotal Length Matching Formula:\u003c\/b\u003e Extension cable length plus probe length must equal the exact calibrated total length of the proximitor sensor system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eLogistics and Warranty Terms\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eWe supply 100% brand new, factory-original units housed in original packaging. Orders dispatch within 24 to 48 hours via leading international courier networks including FedEx, UPS, and DHL. Every purchase includes a comprehensive 12-month factory warranty.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eTarget Machinery, Application Scenarios, and Diagnostics\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eMaintenance teams install the \u003cb\u003e\u003cb\u003e330930-065-02-CN\u003c\/b\u003e\u003c\/b\u003e cable on high-speed steam turbines, centrifugal gas compressors, and hydroelectric generator bearings. This component transmits high-frequency proximity probe voltage variations to vibration monitors. Plant diagnostics systems analyze these feeds to detect rotor radial runout, shaft centerline shifts, and oil whirl instabilities before mechanical breakdown occurs.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eGlobal PLC Spare HUB Insight \u0026amp; Field Engineering Experience\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eInstrumentation engineers frequently observe signal attenuation when field wiring exceeds standard attenuation thresholds without proper shielding termination. For instance, a technician troubleshooting a high-vibration alarm on a boiler feed pump discovered ungrounded shield drains picking up electromagnetic interference from nearby variable frequency drives. Grounding the shield correctly at the monitor cabinet instantly stabilized the DC gap voltage. Engineers recommend keeping spare matching cables on hand to prevent extended outage durations.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eFrequently Asked Questions\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eQ: Why must the extension cable length match the proximitor sensor calibration requirement?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA: The system relies on precise capacitance tuning; mismatched lengths alter signal calibration and distort vibration voltage readings.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: How does the stainless steel armor protect the internal coaxial core?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA: The flexible AISI 302 stainless steel armor shields the 75 ohm FEP-insulated conductor against physical crushing and abrasion inside tight machinery conduits.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: What precautions prevent signal rolloff over long field wiring runs?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA: Technicians must use three-conductor shielded triad cable and stay within the 305-meter maximum distance limit to preserve high-frequency response accuracy.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: Can field technicians shorten or splice this coaxial cable assembly?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA: Altering cable length manually modifies characteristic capacitance and resistance, invalidating system calibration and requiring factory-certified replacement assemblies.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: What selection criteria matter most when replacing damaged vibration cabling?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA: Buyers must verify the exact base model, length digit, armor suffix—such as the \u003cb\u003e\u003cb\u003e02\u003c\/b\u003e\u003c\/b\u003e code—and temperature rating to ensure complete mechanical and electrical compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/330130_330930.png?v=1780908449\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45013969141942,"sku":"330930-065-02-CN","price":130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/BentlyNevada330930_3_f36d3c11-2cce-4b5d-b9eb-5787cc4fc20f.jpg?v=1785399877","url":"https:\/\/www.plcsparehub.com\/products\/330930-065-02-cn-bently-nevada-extension-cable-unit","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}