Description
1. Unboxing & Physical Snapshot
- Model & Brand: Bently Nevada (Baker Hughes) 330130-080-00-05 (3300 XL Standard Extension Cable)
- Physical Dimensions: Cable Length: 8.0 meters (26.2 feet); ClickLoc miniature coaxial connectors on both ends
- Estimated Shipping Weight: 0.90 kg (coiled securely inside custom multi-layer anti-static packaging, net unit weight approx. 0.30 kg)
- What’s in the Box:
- 1 x 8.0-Meter 3300 XL Standard Proximity Extension Cable
- Factory-fitted ClickLoc miniature coaxial terminations with standard sealing boots
- Note: Probes and Proximitor sensor units are procured separately to match total system length architecture.
2. Product Introduction
Structure B (Architecture hook): Spanning long physical distances from deep machinery casings back to remote instrumentation cabinets, this 8-meter extension cable links into specialized 9-meter system configurations within the 3300 XL measurement architecture. It preserves a strict 75-ohm characteristic impedance profile across its span, ensuring that raw vibration and shaft displacement voltages reach the Proximitor sensor without signal attenuation or phase distortion.
Plant reliability engineers and regulatory auditors examine long-run extension cabling carefully during safety reviews to verify that electrical length configurations and hazardous area certifications match compliance frameworks. Deploying this exact certified OEM part number maintains signal loop integrity across critical turbomachinery trains.
3. Core Technical Specifications
| Parameter | Value |
| System Family | Bently Nevada 3300 XL Proximity Transducer System |
| Component Type | Standard Coaxial Extension Cable |
| Cable Length Option | 8.0 meters (26.2 feet) (-080 option) |
| Connector & Cable Option | Standard unarmored cable without dedicated connector protectors (-00 option) |
| Agency Approval Suffix | -05 (Multiple global hazardous area approvals: CSA, ATEX, IECEx) |
| Characteristic Impedance | 75 ohms |
| Conductor Capacitance | 69.9 pF/m (21.3 pF/ft) typical |
| Operating Temperature | -51^\circC to +177^\circC (-60^\circF to +350^\circF) |
4. Global Compliance & Industry Certifications
- Expected Certifications: CE Mark, RoHS compliance, alongside multi-agency hazardous location ratings (CSA, ATEX, IECEx) designated by the
-05suffix. - Safety Relevance: The multi-approval option certifies that the low-energy signal loop satisfies strict safety requirements for explosive atmospheres, preventing electrical arcing or excessive thermal dissipation inside classified industrial environments.
- Audit Warning: Always cross-verify incoming compliance tags and field notification files against active facility safety documentation to maintain audit trail continuity during statutory mechanical integrity inspections.
5. Long-Term Storage & Asset Preservation Guide
Coaxial instrument wiring kept in industrial warehouse storage is susceptible to dielectric breakdown, jacket hardening, and connector pin oxidation if environmental conditions are ignored.
- Moisture and Climate Control: Maintain storage room relative humidity strictly below 60% to prevent micro-corrosion on the gold-plated contact pins inside the ClickLoc connectors.
- Coaxial Bend Radius Control: Store the cable in a loose, natural coil configuration with a bend radius exceeding 50mm (minimum mechanical bend radius limit is 25.4 mm / 1.0 in); tight pinching permanently deforms the internal 75-ohm impedance structure.
- Connector Care: Because this unit features option
-00(standard cable without heavy connector protection armor), ensure temporary dust caps or protective sleeving remain applied if stored uninstalled.
6. Physical Installation Prerequisites
- Routing Separation: Keep the coaxial cable path physically isolated from high-voltage motor feeds, variable frequency drives (VFDs), and heavy power conduits to eliminate high-frequency electromagnetic interference (EMI).
- Connector Seating: Hand-tighten the ClickLoc coaxial connectors until the internal ratchet mechanism clicks, verifying a positive mechanical lock and minimized contact resistance.
- Mechanical Strain Relief: Secure the run using insulated industrial cable clamps at recommended intervals to prevent destructive high-frequency fatigue caused by continuous machinery vibration.
7. Buyer’s FAQ (Logistics & Compliance Focus)
- What Harmonized System (HS) Tariff Code applies to global customs clearance?
Industrial electrical cords and insulated conductor assemblies fitted with connectors typically route under customs tariff code 8544.42.
- What does the “-05” suffix signify for import compliance?
The
-05option designates multi-agency hazardous area approvals (CSA, ATEX, IECEx), requiring alignment with local safety documentation during import audits. - How should high-value transit insurance be handled during international shipping?
Always mandate full-value cargo insurance paired with a crush-resistant outer carton to protect the precision coaxial connector tips from heavy impact trauma during transit.
- What is the verified Country of Origin (COO) for cross-border audits?
United States (verify specific barcode tracking tags and factory date codes against the accompanying Certificate of Conformance).




