Bently Nevada 330103-00-04-10-01-00 Extension Cable | 3300 Series Proximity Transducer System
Engineering Background
The Bently Nevada 3300 Series is the industry benchmark for machinery protection and condition monitoring in rotating equipment applications. The 330103-00-04-10-01-00 Extension Cable is a precision-engineered interconnect component designed to bridge the gap between the 3300 Series proximity transducer (probe) and its driver/oscillator, maintaining signal integrity across the full measurement chain in demanding industrial environments.
Product Positioning
This extension cable is a direct OEM-specification replacement for turbines, compressors, pumps, and other critical rotating machinery monitored under API 670 standards. Procurement engineers sourcing for planned maintenance, emergency replacement, or system commissioning will find this component fully interchangeable with original Bently Nevada installations.
Complete Technical Specifications
- Part Number / SKU: 330103-00-04-10-01-00
- Manufacturer: Bently Nevada (Baker Hughes)
- Series / Platform: 3300 Series Proximity Transducer System
- Component Type: Extension Cable
- Cable Length: 4 m (13.1 ft)
- Armor / Jacket: Stainless steel armored, oil- and chemical-resistant outer jacket
- Connector Type: Standard Bently Nevada coaxial push-on connectors (probe end & driver end)
- Temperature Range: -55 °C to +125 °C (-67 °F to +257 °F)
- Signal Type: Eddy-current proximity, low-noise coaxial
- Impedance: 50 Ω nominal
- Weight: Approx. 200 g
- Compliance: API 670, CE
- Country of Origin: USA
Proven Application Environments
- Steam and gas turbine shaft radial/axial vibration monitoring
- Centrifugal and reciprocating compressor protection systems
- Boiler feed pump and cooling water pump condition monitoring
- Petrochemical, refinery, and LNG plant rotating machinery
- Power generation (nuclear, thermal, hydro) turbine-generator sets
- Marine propulsion and offshore platform machinery
Engineering Advantages
- Signal Fidelity: Precision coaxial construction minimizes capacitance variation, preserving eddy-current gap voltage linearity across the full cable run.
- Mechanical Robustness: Stainless steel armor resists crush, abrasion, and rodent damage in congested machinery spaces.
- Chemical Resistance: Outer jacket withstands lubricating oils, hydraulic fluids, and common industrial solvents.
- Drop-in Replacement: Identical electrical and mechanical interface to OEM cable — no recalibration required when replacing like-for-like.
- Extended Temperature Stability: Dielectric properties remain stable from cryogenic to high-temperature process environments.
System Architecture & Signal Flow
In a standard Bently Nevada 3300 Series proximity measurement chain, the signal path is:
Proximity Probe (330103 series) → Extension Cable (330103-00-04-10-01-00) → Proximitor / Oscillator-Demodulator → 3500 / 3300 Monitor Rack
The extension cable carries the high-frequency oscillator signal from the driver to the probe tip and returns the demodulated DC gap voltage. Total system cable length (probe + extension) must match the Proximitor calibration range — typically 5 m, 9 m, or 15 m total. This 4 m extension is calibrated for use with standard 1 m probe leads in a 5 m total-length system configuration.
Sourcing & Quality Verification
- All units sourced from authorized distributors or verified OEM surplus channels.
- Each cable inspected for connector integrity, jacket continuity, and coaxial impedance before dispatch.
- Traceability documentation (lot number, date code) available upon request for regulated industries.
- Konmask.com maintains a curated inventory of Bently Nevada 3300 / 3500 Series components to support planned and emergency maintenance windows.
Procurement Process
- Confirm part number 330103-00-04-10-01-00 matches your system’s cable length and connector configuration.
- Submit your purchase order or inquiry via the product page or email [email protected].
- Receive order confirmation with lead time and shipping options (DHL / FedEx / UPS international available).
- Inspection report and packing list included with every shipment.
- Post-delivery technical support available for installation verification.
Technical FAQ
Q: Can this cable be used with the Bently Nevada 3500 Series monitors?
A: Yes. The 330103-00-04-10-01-00 extension cable is compatible with both 3300 and 3500 Series Proximitor/Seismoprobe systems, provided the total cable system length matches the Proximitor calibration.
Q: What is the maximum total cable length for a 3300 Series system?
A: Standard configurations support 5 m, 9 m, and 15 m total system lengths. Always verify against your specific Proximitor model’s datasheet.
Q: Is field repair of the connector possible?
A: Bently Nevada does not recommend field repair of coaxial connectors due to impedance sensitivity. Replacement of the full cable assembly is the recommended practice.
Q: Do you offer expedited shipping for emergency maintenance?
A: Yes. Contact [email protected] with your urgency and location — we will advise on the fastest available shipping option.
Q: Can I request a Certificate of Conformance (CoC)?
A: Yes, CoC and traceability documentation are available upon request at time of order.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: [email protected] | +0086 19859288691
