330930-040-02-00 BENTLY NEVADA Overview
330930-040-02-00 BENTLY NEVADA Series (330930): 3300 NSv Extension Cable.
Cable Length Option (-040):4.0 meters (13.1 feet).
330930-040-02-00 Extension Cable Connector and Cable Option (-02):With stainless steel armor, but without FEP outer jacket.
330930-040-02-00 Extension Cable Agency Approval Option (-00):Not required (No specific hazardous area certifications).
330930-040-02-00 Extension Cable Cable Impedance: 75 Ω coaxial cable.
BENTLY NEVADA Cable Center Conductor DC Resistance: 0.220 Ω/m (0.067 Ω/ft).
BENTLY NEVADA Cable Shield DC Resistance: 0.066 Ω/m (0.020 Ω/ft).
BENTLY NEVADA Cable Typical Capacitance: 69.9 pF/m (21.3 pF/ft).
BENTLY NEVADA Cable Connector Type: Gold-plated brass ClickLoc miniature coaxial connectors (one male, one female).
If you want to more details about 330930-040-02-00 BENTLY NEVADA，please contact me without hesitation.Email：sales@sparecenter.com
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Essential Installation Accessories Of 330930-040-02-00 BENTLY NEVADA
Connector Protector Kit (PN: 40113-03)
Includes male and female protectors designed to seal the ClickLoc junctions of your 330930-040-02-00 BENTLY NEVADA cable against oil, moisture, and fluid ingress.
Silicone Self-Fusing Tape (PN: 03200006)
Provides high-performance environmental shielding and electrical isolation for the wire connections of the 330930-040-02-00 Extension Cable assembly outside the machine casing.
3-Conductor Shielded Field Cable (PN: 02120015)
Recommended bulk triad wiring to route signals cleanly from the matching Proximitor sensor down to the monitor rack, supporting distances up to 305 meters (1,000 feet) away from the 330930-040-02-00 Extension Cable(330930-040-02-00 BENTLY NEVADA) loop.
BENTLY NEVADA Cable FAQ
Q1: What is the main application of the 330930-040-02-00 cable in industrial instrumentation?
A1: The BENTLY NEVADA Cable part number refers to a dedicated Bently Nevada 3300 NSv proximity transducer extension cable. 3300 XL NSv Standard Extension Cable operates exclusively within the 3300 XL NSv system to link the proximity probe to the Proximitor sensor. This specific hardware setup is deployed to monitor shaft vibration and axial position in confined machine locations, such as fluid-filmed bearing centrifugal air compressors.
Q2: What exact mechanical protection is indicated by the option codes in 330930-040-02-00?
A2: The middle option suffix "-02" in the BENTLY NEVADA Cable configuration means the internal 75 Ω FEP-insulated coaxial cable is housed inside a flexible AISI 302 stainless steel braided armor. This variant is ordered without a secondary outer FEP protective jacket over the armor, giving it a maximum outer diameter of 7.6 mm (0.30 in). The final "-00" suffix confirms that no specific regional hazardous area approvals are requested for this unit.
Q3: How must the 330930-040-02-00 extension cable be matched with proximity probes during system integration?
A3: Eddy current sensor loops require a fixed total combined length to maintain precise linear calibration. Because the 3300 XL NSv Standard Extension Cable has an unalterable length of 4.0 meters, it must be combined with a 1.0-meter 3300 NSv proximity probe to reach the factory-calibrated 5.0-meter total loop system length required by the standard Proximitor sensor. Mismatched lengths will disrupt the loop's impedance balance and distort data readings.
Q4: Can a standard 3300 XL 8mm system extension cable be replaced by the 330930-040-02-00?
A4: No, you cannot swap a standard 8mm cable with the 3300 XL NSv Standard Extension Cable. Although both systems utilize physical ClickLoc connectors, the 3300 XL NSv Standard Extension Cable is tuned to the specific frequency response and electrical capacitance profile of the NSv narrow side-view system. Mixing this component with non-NSv hardware changes the average scale factor from its required 7.87 V/mm (200 mV/mil) output and results in system-wide calibration failure.
Q5: What are the absolute physical installation limits allowed for the 330930-040-02-00?
A5: When routing the 3300 XL NSv Standard Extension Cable through conduit or machine casings, you must maintain a minimum bend radius of 25.4 mm (1.0 in) to prevent internal coaxial conductor deformity. The cable handles an operating temperature range of -52°C to +177°C (-62°F to +351°F). Tension forces pulling against the gold-plated brass ClickLoc connectors must never exceed the maximum rated mechanical tensile strength limit of 220 N (50 lb).
Other Modules
| 3500/32M 149986-02 | 330130-040-00-00 |
| 1900/65A 172323-01 | 330130-040-01-00 |
| 330180-X0-05 | 330180-91-05 |
| 125720-01 | 3500/20 |
| 125760-01 | 3500/45 176449-04 |
| 125768-01 | 3500/60 |
| 128229-01 | 3500/64M |
| 128240-01 | 330103-00-06-10-02-00 |
| 133396-01 | 330106-05-30-10-02-00 |
| 146031-01 | 133442-01 |
| 330103-00-04-10-02-00 | 330180-90-00 |
| 330104-00-06-05-02-00 | 125840-01 |
| 330105-02-12-05-02-00 | 125800-01 |
| 330106-05-30-05-02-00 | 330105-02-12-05-02-05 |
| 330106-05-30-10-02-05 | 330130-080-00-CN |
Email: sales@sparecenter.com
