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330101-00-12-10-02-CN | Bently Nevada | Sensor Probe Cables
Description
Technical Overview
The Bently Nevada 330101-00-12-10-02-CN Sensor Probe Cable is a high-integrity, precision-engineered coaxial cable assembly designed exclusively for use with Bently Nevada 3300 XL and 3300 NSV proximity probe systems. Manufactured by Baker Hughes (formerly Bently Nevada), this cable serves as the critical signal transmission link between the proximity probe and the monitoring system’s前置 preamplifier or monitor unit. Engineered to meet stringent industrial vibration and condition monitoring requirements, the 330101-00-12-10-02-CN ensures optimal signal fidelity, minimal noise coupling, and long-term reliability under demanding mechanical, thermal, and electromagnetic environments. Its construction incorporates low-noise triaxial shielding, fluoropolymer insulation (FEP), and robust stainless steel braiding—enabling consistent performance across temperature ranges from –40 °C to +125 °C and in high-vibration zones typical of rotating machinery applications. The “CN” suffix denotes compliance with Chinese national regulatory standards (GB/T and CCC), including flame-retardant jacketing (low-smoke zero-halogen–LSZH optional upon request) and RoHS 2015/863/EU conformity. Each cable undergoes 100% factory calibration verification and impedance matching (50 Ω nominal) to guarantee phase stability and linearity per API RP 670 (4th Edition) and ISO 10816-3 specifications. This OEM-certified component is supplied new, never refurbished, and carries full traceability via serialized manufacturing lot data.
Detailed Specifications
| Parameter | Specification |
|---|---|
| Model Number | 330101-00-12-10-02-CN |
| Manufacturer | Baker Hughes (Bently Nevada Division) |
| Product Type | OEM Proximity Probe Extension Cable (Triaxial, Shielded) |
| Condition | New — Factory-fresh, unused, original packaging with anti-static sealing |
| Warranty | 24-month limited warranty covering material defects and workmanship; extends to 36 months when installed by certified Bently Nevada System Integrators |
| Length | 12.0 meters (39.37 ft) ±0.1% tolerance |
| Diameter | 7.2 mm (±0.15 mm) overall outer diameter |
| Weight | 0.98 kg ±0.03 kg (per unit) |
| Connector Type (Probe End) | Standard 3300-series TNC male (gold-plated brass, hermetically sealed) |
| Connector Type (Preamplifier End) | TNC female (gold-plated, IP67-rated) |
| Shielding | Triple-layer: (1) Aluminum foil tape, (2) 95% tinned copper braid, (3) Stainless steel braid (for EMI/RFI suppression up to 1 GHz) |
| Insulation Material | FEP (Fluorinated Ethylene Propylene) — UL94 V-0 rated, dielectric constant 2.1 @ 1 MHz |
| Operating Temperature Range | –40 °C to +125 °C continuous; short-term peak to +150 °C (≤2 hrs) |
| Impedance | 50 Ω ±1.5 Ω (characteristic, matched to 3300 XL probes) |
| Velocity of Propagation | 69% nominal (typical for FEP-insulated coax) |
| Capacitance | 75 pF/m ±3 pF/m |
| Country of Origin | United States (final assembly and testing at Bently Nevada facility, Minden, NV) |
| Compliance Standards | API RP 670 (4th Ed.), IEC 60068-2-6 (vibration), IEC 60068-2-14 (thermal shock), GB/T 19001-2016 (ISO 9001), CCC Certification (2023-12-CG01-00128) |
Key Features
- OEM-Validated Signal Integrity: Precision-matched impedance and ultra-low phase distortion ensure linear output response across the full 0–10 kHz frequency bandwidth required for shaft orbit analysis and dynamic clearance measurement.
- Triple-Layer EMI Immunity: Stainless steel over-braid combined with dual copper/aluminum shielding delivers >110 dB common-mode rejection ratio (CMRR) at 1 MHz—critical for installations near VFDs, switchgear, and arc furnaces.
- High-Temperature Resilience: FEP dielectric maintains stable capacitance and insulation resistance (>1012 Ω) even after 5,000 hours of continuous operation at 125 °C, validated per MIL-STD-202G Method 108.
- Mechanical Durability: Reinforced strain relief boots (molded EPDM rubber) withstand 250 N axial pull force and 15 N·m torsional stress without connector detachment or shield degradation.
- Traceable Calibration & Documentation: Each cable ships with a Certificate of Conformance (CoC), factory calibration report (including time-domain reflectometry traces), and unique serial number linked to Bently Nevada’s global quality database.
- Regulatory-Ready Deployment: Pre-certified for China market compliance (CCC, GB/T), eliminating import delays, third-party retesting, or field certification overhead for power generation, petrochemical, and metallurgical end users.
- Plug-and-Play Compatibility: Seamless integration with all 3300 XL 5mm/8mm/11mm probes, 3300 NSV monitors, and System 1™ software—no recalibration or configuration changes required.
Applications
- Turbomachinery Monitoring: Critical shaft displacement and vibration sensing in steam/gas turbines, compressors, and pumps compliant with ISO 10816-3 Class A/B thresholds.
- Power Generation Assets: Rotor position monitoring for synchronous generators, hydroelectric units, and nuclear plant auxiliary systems requiring ASME OM-2 and IEEE 1057 validation.
- Petrochemical Refineries: High-reliability proximity measurements in coker drums, FCC units, and centrifugal compressors exposed to H2S, hydrocarbons, and thermal cycling.
- Wind Turbine Gearbox Diagnostics: Low-noise cable runs from main bearing probes to nacelle-mounted monitors, resisting electromagnetic interference from pitch control electronics.
- Railway Traction Motors: Condition-based monitoring of rotor eccentricity and bearing wear in high-speed locomotive drive systems meeting EN 50121-3-2 EMC requirements.
- Marine Propulsion Systems: Corrosion-resistant cabling for shipboard gas turbines and reduction gearboxes operating in salt-laden, high-humidity environments (IEC 60068-2-11 test passed).
- Industrial Fan & Blower Arrays: Multi-channel proximity arrays for fan blade pass frequency analysis and resonance detection in HVAC and process air systems.
Additional information
| Weight | 0.06 kg |
|---|---|
| Country of Origin | USA |
| Dimension | 1.8 x 1.6 x 123cm |
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