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The Bently Nevada 330905-00-10-10-02-CN is a precision proximity probe extension cable assembly designed for use in the 3300 XL 8 mm Proximity Transducer System. It is mainly used to connect a proximity probe installed on rotating machinery with the monitoring and signal processing equipment.
The main purpose of this extension cable is to provide stable and accurate transmission of vibration, displacement, and shaft position signals. It plays an important role in maintaining measurement accuracy between the sensor and the monitoring system.
The 330905-00-10-10-02-CN features a 10-meter cable length configuration, which provides additional installation flexibility for large industrial machines. It allows the proximity probe to be installed close to the rotating shaft while the monitoring equipment can be positioned in a safer and more accessible control area.
This model is suitable for critical machinery applications where continuous operation, accurate condition monitoring, and reliable protection are required. It is commonly used in turbines, compressors, generators, pumps, motors, and other large rotating equipment.
The cable assembly is designed for industrial environments with high vibration, temperature variation, electromagnetic interference, and mechanical stress. Its shielded construction helps maintain signal quality and improves overall system reliability.
| Parameter | Specification |
|---|---|
| Model | 330905-00-10-10-02-CN |
| Product Type | Proximity Probe Extension Cable Assembly |
| Product Series | 3300 XL 8 mm Proximity Transducer System |
| Technology | Eddy Current Non-Contact Measurement Technology |
| Compatible Probe Type | 3300 XL 8 mm Proximity Probe |
| Cable Length | 10 meters |
| Cable Structure | Shielded coaxial extension cable |
| Connector Type | Standard proximity system connector |
| Signal Transmission Type | High-frequency vibration and displacement signal transmission |
| Measurement Function | Shaft vibration, radial displacement, axial position measurement |
| Operating Temperature Range | Approximately -34°C to +177°C |
| Cable Shielding | Multi-layer electromagnetic shielding design |
| Installation Position | Between proximity probe and monitoring equipment |
| Environmental Resistance | Resistant to vibration, oil, moisture, and industrial contamination |
| Mechanical Construction | Flexible industrial-grade cable assembly |
| Signal Performance | Stable long-distance signal transmission |
| Dimensions | Length: 10000 mm × Cable diameter: approximately 5 mm |
| Weight | Approximately 0.70 kg |
| Application Field | Rotating machinery condition monitoring |
| System Compatibility | 3300 XL proximity monitoring system |
The 330905-00-10-10-02-CN belongs to the 3300 XL 8 mm Proximity Transducer System series.
The 3300 XL 8 mm series is designed for accurate monitoring of rotating machinery by measuring shaft vibration, displacement, and rotor position without physical contact.
The system uses eddy current sensing technology. This technology creates an electromagnetic field between the probe and the rotating shaft surface. Changes in the shaft position cause changes in the electrical signal, which are then analyzed by the monitoring system.
This measurement method provides several advantages:
The 3300 XL 8 mm system is widely applied in machinery protection and predictive maintenance systems.
The main components include:
| Component | Function |
|---|---|
| Proximity Probe | Detects shaft movement and vibration |
| Extension Cable | Transfers signals between probe and monitoring equipment |
| Signal Conditioner | Processes measurement signals |
| Monitoring Module | Provides vibration analysis and alarms |
| Protection System | Supports equipment safety control |
The 330905-00-10-10-02-CN functions as a critical connection component that ensures accurate signal transmission from the sensing point to the monitoring system.
The 330905-00-10-10-02-CN works as part of an eddy current proximity measurement system.
The proximity probe generates a high-frequency electromagnetic field near the rotating shaft. When the shaft moves because of vibration, thermal expansion, imbalance, or mechanical changes, the distance between the shaft and probe tip changes.
This distance variation changes the characteristics of the electromagnetic field and produces a corresponding electrical signal.
The extension cable transfers this signal from the probe to the monitoring equipment while maintaining signal integrity.
The monitoring system analyzes the signal to determine the operating condition of the machine.
The measurement data can be used to identify:
The product is widely used in steam turbine monitoring systems.
Large steam turbines require continuous shaft vibration and displacement monitoring to ensure safe operation.
The 10-meter extension cable allows flexible installation between turbine-mounted sensors and monitoring cabinets.
Gas turbines operate at high rotational speeds and require reliable protection systems.
The product provides stable signal transmission for vibration monitoring and machinery protection.
Industrial compressors require accurate vibration monitoring to prevent unexpected shutdowns.
The extension cable supports reliable connection between compressor sensors and monitoring equipment.
Generators require continuous monitoring of rotor movement and mechanical stability.
The product supports accurate transmission of shaft vibration and displacement signals.
Petrochemical plants use many large rotating machines operating under demanding conditions.
The product provides stable signal connection for equipment monitoring systems.
The product can also be used for:
It helps improve equipment reliability through continuous condition monitoring.
The product provides reliable transmission of proximity measurement signals over a long distance, helping maintain monitoring accuracy.
The 10-meter cable length allows flexible installation layouts for large industrial machines.
The shielded cable design reduces electrical noise and improves signal stability in complex industrial environments.
The cable structure is designed to withstand vibration, temperature changes, and continuous operation.
Reliable signal transmission helps monitoring systems obtain precise vibration and displacement information.
The product is designed for the 3300 XL 8 mm proximity system and can be integrated with existing monitoring configurations.
Accurate monitoring signals allow early detection of abnormal machine conditions and reduce the risk of major equipment failures.
The durable construction helps reduce replacement frequency and maintenance requirements.
| Item | Description |
|---|---|
| Brand | Bently Nevada |
| Product Category | Machinery Condition Monitoring Components |
| Product Family | Proximity Measurement System |
| Product Series | 3300 XL Series |
| Sub-Series | 3300 XL 8 mm Proximity Transducer System |
| Product Type | Extension Cable Assembly |
| Main Function | Signal transmission between proximity probe and monitoring equipment |
| Primary Application | Rotating machinery vibration and displacement monitoring |
| Feature | Description |
|---|---|
| Measurement Technology | Eddy current non-contact sensing |
| Cable Length | 10 meters |
| Signal Type | Dynamic vibration and displacement signal |
| Cable Design | Shielded coaxial industrial cable |
| Connection Method | Probe extension connection |
| Operating Environment | Heavy industrial applications |
| Mechanical Strength | Designed for continuous vibration conditions |
| Signal Protection | Electromagnetic shielding structure |
| Maintenance Requirement | Low maintenance operation |
| Model | Product Type | Main Parameters | Dimensions | Weight (kg) | Application |
|---|---|---|---|---|---|
| 330905-00-10-10-02-05 | Extension Cable Assembly | 10-meter proximity extension cable, shielded signal transmission | Length: 10000 mm × Diameter approx. 5 mm | Approx. 0.70 kg | Turbine and compressor monitoring |
| 330905-00-10-05-02-05 | Extension Cable Assembly | 10-meter industrial proximity cable configuration | Length: 10000 mm × Diameter approx. 5 mm | Approx. 0.70 kg | Rotating machinery monitoring |
| 330905-00-09-05-02-05 | Extension Cable Assembly | 9-meter proximity extension cable | Length: 9000 mm × Diameter approx. 5 mm | Approx. 0.65 kg | Industrial equipment monitoring |
| 330103-00-03-10-02-00 | Proximity Probe | 8 mm sensing tip, precision vibration measurement | Probe length approx. 100 mm | Approx. 0.18 kg | Shaft vibration monitoring |
| 330130-040-00-00 | Extension Cable | 4-meter shielded extension cable | Length: 4000 mm × Diameter approx. 5 mm | Approx. 0.45 kg | Compressor and turbine systems |
| Model | Product Type | Main Parameters | Dimensions | Weight (kg) | Application |
|---|---|---|---|---|---|
| 3500/42M | Machinery Protection Monitor Module | Multi-channel vibration and displacement monitoring | Approx. 120 mm × 40 mm × 130 mm | Approx. 0.80 kg | Machinery protection systems |
| 3500/25 | Keyphasor Module | Rotor speed and phase reference monitoring | Approx. 120 mm × 40 mm × 130 mm | Approx. 0.75 kg | Turbine and compressor monitoring |
| 330101-00-08-10-02-00 | 3300 XL Proximity Probe | 8 mm probe, high accuracy vibration measurement | Probe length approx. 100 mm | Approx. 0.18 kg | Rotating machinery monitoring |
| 330730-080-00-05 | Extension Cable Assembly | Long-distance proximity signal extension cable | Length: 5000 mm × Diameter approx. 5 mm | Approx. 0.55 kg | Industrial monitoring systems |
| 3500/22M | Data Interface Module | Machinery data acquisition and communication module | Approx. 120 mm × 40 mm × 130 mm | Approx. 0.85 kg | Condition monitoring applications |
The Bently Nevada 330905-00-10-10-02-CN is a reliable 10-meter proximity probe extension cable designed for the 3300 XL 8 mm Proximity Transducer System.
It provides a stable connection between proximity probes and monitoring equipment, ensuring accurate transmission of vibration, displacement, and position signals.
The product combines long-distance installation capability, strong shielding performance, mechanical durability, and industrial reliability.
It is suitable for critical rotating machinery applications in industries such as power generation, petrochemical processing, manufacturing, and heavy industry.
By maintaining accurate signal transmission, the 330905-00-10-10-02-CN supports predictive maintenance programs, improves machinery protection, reduces unexpected failures, and helps extend the service life of important rotating equipment.