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Brand: Bently Nevada
Series: 3300 XL Proximity Transducer System (Extension Cable Assemblies)
Product Category: Eddy Current Proximity System Extension Cable
System Role: Signal transmission between proximity probe and proximitor sensor
The 330854-080-24-05 is a high-reliability extension cable designed for the 3300 XL proximity transducer system. It is used to transmit weak eddy current signals from the proximity probe to the proximitor sensor while ensuring stable impedance, low noise, and strong electromagnetic shielding performance.
It is typically deployed in industrial rotating machinery where accurate vibration and shaft displacement monitoring are required over medium-to-long cable routing distances.
The 330854-080-24-05 extension cable is engineered for precision signal transmission in eddy current measurement systems. These signals operate at very low amplitudes and are highly sensitive to electrical noise, mechanical stress, and impedance mismatch.
To maintain signal integrity, the cable is constructed using a coaxial architecture with controlled impedance and multiple shielding layers. This ensures that the signal remains stable even in electrically noisy industrial environments.
The “080” configuration indicates an extended cable length suitable for large equipment layouts, while the “24-05” suffix defines connector and assembly configuration details used in system integration.
This model is commonly applied in turbines, compressors, pumps, generators, and other critical rotating machinery in continuous industrial operation.
| Parameter | Specification |
|---|---|
| Model | 330854-080-24-05 |
| Product Type | Extension Cable Assembly |
| System Compatibility | 3300 XL Proximity Transducer System |
| Cable Structure | Coaxial shielded cable |
| Function | Probe-to-proximitor signal transmission |
| Conductor Material | High-purity copper |
| Shielding Type | Multi-layer EMI shielding |
| Insulation Material | Industrial polymer composite |
| Operating Temperature | -51°C to +177°C |
| Storage Temperature | -55°C to +200°C |
| Environmental Resistance | Oil, dust, moisture resistant |
| EMI Protection | High shielding effectiveness |
| Mechanical Strength | High vibration resistance |
| Approx. Length | ~0.8 m (configuration dependent) |
| Approx. Diameter | 4 mm – 6 mm |
| Approx. Weight | 0.19 kg – 0.32 kg |
| Parameter | Value |
|---|---|
| Cable Type | Coaxial shielded assembly |
| Outer Jacket | Industrial-grade polymer |
| Flexibility | High flexibility design |
| Connector Type | 3300 XL compatible connectors |
| Installation Method | Fixed routing / conduit installation |
| Strain Relief | Reinforced connector ends |
| Mechanical Durability | High fatigue resistance |
| Weight | ~0.25 kg |
| Diameter | ~5 mm |
| Parameter | Value |
|---|---|
| Signal Type | Eddy current high-frequency signal |
| Impedance | Controlled stable impedance |
| Shielding Efficiency | High |
| Signal Loss | Very low |
| Noise Immunity | High |
| Transmission Stability | Excellent |
| Frequency Response | Wide bandwidth capability |
The 330854-080-24-05 is widely used in industrial rotating machinery monitoring systems requiring stable and accurate signal transmission over extended distances.
Ensures accurate transmission of weak eddy current signals without distortion or attenuation.
Multi-layer shielding effectively reduces electromagnetic interference in industrial environments.
Designed to withstand vibration, bending stress, and long-term fatigue in harsh environments.
Fully compatible with 3300 XL proximity probes and monitoring modules.
Maintains consistent signal quality even in long cable routing conditions.
Reliable operation under oil, dust, moisture, and temperature variations.
Suitable for complex routing in large industrial machinery systems.
Industrial-grade construction ensures long-term durability and stable performance.
The 330854-080-24-05 belongs to the 3300 XL Proximity Transducer System Cable Assembly Series, which includes:
This system is widely used in rotating machinery condition monitoring and protection systems across heavy industries.
| Model | Description | Length | Weight (kg) | Type |
|---|---|---|---|---|
| 330854-050-24-05 | Short extension cable | ~0.5 m | 0.18 | Coax cable |
| 330854-060-24-05 | Medium extension cable | ~0.6 m | 0.20 | Coax cable |
| 330854-080-24-05 | Standard long cable | ~0.8 m | 0.25 | Coax cable |
| 330854-100-24-05 | Long cable assembly | ~1.0 m | 0.28 | Coax cable |
| 330854-120-24-05 | Extra-long cable | ~1.2 m | 0.31 | Coax cable |
| Model | Type | Function | Dimensions (Approx.) | Weight (kg) |
|---|---|---|---|---|
| 330780-50-00 | Proximity probe | Vibration monitoring | 80 × 8 × 8 mm | 0.18 |
| 330801-28-04-150-06-02 | Proximity probe | Shaft displacement | 11 × 11 × 188 mm | 0.45 |
| 330850-X0-00 | Extension cable | Signal transmission | ~5 mm diameter | 0.15 |
| 330130-085-00-00 | Proximitor sensor | Signal conditioning | 120 × 80 × 40 mm | 0.45 |
| 3500/42M | Monitoring module | Vibration protection | 241 × 24 × 240 mm | 0.95 |
When integrated into a full machinery monitoring system, the 330854-080-24-05 supports:
The 330854-080-24-05 is a long-distance, high-reliability extension cable designed for the 3300 XL proximity transducer system. It provides stable, low-loss transmission of eddy current signals between probes and monitoring equipment.
With strong shielding, precise impedance control, and industrial-grade durability, it is widely used in turbines, compressors, pumps, motors, and other critical rotating machinery where long-distance measurement accuracy and operational stability are essential.