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The Bently Nevada 330905-00-10-10-02 is a precision proximity probe extension cable assembly designed for use in the 3300 XL 8 mm Proximity Transducer System. It is an important connection component used to transfer measurement signals between the proximity probe and the monitoring equipment.
This extension cable is mainly applied in rotating machinery condition monitoring systems where accurate measurement of shaft vibration, radial displacement, axial movement, and rotor position is required.
The product provides a stable electrical connection between the machine-mounted proximity probe and the signal processing unit. By maintaining signal quality over a longer installation distance, it allows monitoring equipment to be installed in a suitable control cabinet location while the sensor remains close to the rotating shaft.
The 330905-00-10-10-02 model features a 10-meter extension cable configuration, making it suitable for large industrial machines where the distance between the sensing point and monitoring equipment requires additional cable length.
The cable assembly is manufactured for demanding industrial environments and is designed to provide reliable performance under continuous vibration, temperature fluctuations, electromagnetic interference, and mechanical stress conditions.
It is commonly used in power generation equipment, compressors, turbines, pumps, motors, and other critical rotating machinery where reliable condition monitoring is necessary.
| Parameter | Specification |
|---|---|
| Model | 330905-00-10-10-02 |
| 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 Design | Shielded coaxial extension cable |
| Connector Type | Standard proximity system connector |
| Signal Transmission | Dynamic vibration and displacement signal transmission |
| Measurement Purpose | Shaft vibration, radial displacement, axial position monitoring |
| Operating Temperature Range | Approximately -34°C to +177°C |
| Cable Shielding | Multi-layer electromagnetic shielding |
| Electrical Performance | Designed for stable high-frequency proximity signals |
| Installation Position | Between proximity probe and monitoring equipment |
| Environmental Resistance | Resistant to vibration, oil, moisture, and industrial contamination |
| Mechanical Structure | Flexible industrial-grade cable construction |
| 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 belongs to the 3300 XL 8 mm Proximity Transducer System series.
The 3300 XL series is a widely used industrial monitoring system designed for continuous measurement of rotating machinery operating conditions.
The system uses eddy current technology, allowing the sensor to measure shaft movement without physical contact. This provides excellent reliability because there is no mechanical wear between the sensor and the rotating shaft.
The 3300 XL 8 mm system is commonly used for:
The complete system normally includes:
| System Component | Function |
|---|---|
| Proximity Probe | Detects shaft movement and vibration |
| Extension Cable | Transfers probe signal to monitoring equipment |
| Signal Processing Unit | Converts and processes measurement signals |
| Monitoring Module | Provides alarm and condition analysis |
| Protection System | Supports machinery safety control |
The 330905-00-10-10-02 serves as the connection cable between the proximity probe and the monitoring electronics, ensuring accurate signal transmission.
The 330905-00-10-10-02 works as part of an eddy current proximity measurement system.
During operation, the proximity probe generates a high-frequency electromagnetic field near the rotating shaft surface.
When the shaft moves because of vibration, thermal expansion, imbalance, or mechanical displacement, the distance between the shaft and probe changes.
The change in distance modifies the electromagnetic characteristics of the probe system, creating a corresponding electrical measurement signal.
The extension cable transfers this signal from the probe to the monitoring equipment while maintaining signal stability and reducing external interference.
The monitoring system then analyzes the signal to determine machinery operating conditions.
This allows operators to identify problems such as:
The product is widely used in steam turbine monitoring systems.
Large steam turbines require accurate shaft vibration and displacement measurement because even small mechanical changes can affect equipment reliability.
The extension cable provides stable signal transmission from the turbine sensor location to the monitoring system.
Gas turbines operate at high rotational speeds and require continuous protection.
The product supports reliable vibration measurement and helps maintain stable turbine operation.
Large industrial compressors depend on vibration monitoring to prevent unexpected shutdowns.
The 10-meter cable length allows flexible installation between compressor-mounted sensors and control equipment.
Generators require continuous monitoring of rotor movement and mechanical condition.
The product supports accurate transmission of vibration and position measurement signals.
Petrochemical plants use many large rotating machines operating continuously.
The cable assembly provides reliable connection for machinery monitoring systems in demanding environments.
The product is also suitable for:
It helps improve equipment reliability and reduce maintenance risks.
The cable assembly maintains reliable transmission of proximity measurement signals, ensuring accurate monitoring results.
The 10-meter cable length provides installation flexibility for large machines with separated sensor and monitoring locations.
The shielded construction reduces electromagnetic interference and improves measurement stability.
The cable design supports continuous operation under vibration, temperature variation, and industrial contamination.
Stable signal transmission helps monitoring systems obtain accurate vibration and displacement information.
The product is designed for use with the 3300 XL 8 mm proximity measurement system.
Reliable monitoring helps detect abnormal conditions early and reduces the possibility of unexpected equipment failures.
The standardized connection structure simplifies installation, replacement, and maintenance.
| 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 |
| Main Application | Rotating machinery vibration and displacement monitoring |
| Feature | Description |
|---|---|
| Measurement Technology | Eddy current proximity sensing |
| Cable Length | 10 meters |
| Signal Type | Dynamic vibration and displacement signal |
| Cable Structure | Shielded coaxial industrial cable |
| Installation Method | Probe extension connection |
| Environmental Capability | Suitable for harsh industrial environments |
| Mechanical Reliability | Designed for continuous operation |
| Maintenance Requirement | Low maintenance structure |
| Primary Purpose | Machinery protection and condition monitoring |
| Model | Product Type | Main Parameters | Dimensions | Weight (kg) | Application |
|---|---|---|---|---|---|
| 330905-00-09-05-02-05 | Extension Cable Assembly | 9-meter shielded proximity extension cable | Length: 9000 mm × Diameter approx. 5 mm | Approx. 0.65 kg | Turbine and compressor monitoring |
| 330905-00-10-05-02-05 | Extension Cable Assembly | 10-meter cable with proximity signal transmission design | Length: 10000 mm × Diameter approx. 5 mm | Approx. 0.70 kg | Industrial machinery monitoring |
| 330905-00-08-10-02-CN | Extension Cable Assembly | 10-meter extension cable for 3300 XL system | Length: 10000 mm × Diameter approx. 5 mm | Approx. 0.70 kg | General rotating equipment |
| 330103-00-03-10-02-00 | Proximity Probe | 8 mm sensing tip, high accuracy vibration measurement | Probe length approx. 100 mm | Approx. 0.18 kg | Shaft vibration measurement |
| 330130-040-00-00 | Extension Cable | 4-meter industrial extension cable | Length: 4000 mm × Diameter approx. 5 mm | Approx. 0.45 kg | Compressor and turbine applications |
| 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 measurement | Approx. 120 mm × 40 mm × 130 mm | Approx. 0.75 kg | Turbine speed monitoring |
| 330101-00-08-10-02-00 | 3300 XL Proximity Probe | 8 mm probe, standard vibration measurement | Probe length approx. 100 mm | Approx. 0.18 kg | Rotating equipment 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 machinery monitoring |
| 3500/22M | Data Interface Module | Machinery data acquisition and communication module | Approx. 120 mm × 40 mm × 130 mm | Approx. 0.85 kg | Condition monitoring systems |
The Bently Nevada 330905-00-10-10-02 is a reliable 10-meter proximity 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 and displacement signals.
With its long cable length, strong shielding performance, industrial durability, and excellent compatibility, this model is suitable for critical rotating machinery applications.
The product plays an important role in machinery protection and predictive maintenance systems by helping operators monitor equipment health, identify abnormal operating conditions, reduce downtime, and improve overall equipment reliability.
It is widely suitable for power generation, petrochemical, manufacturing, and heavy industrial applications where accurate and continuous machinery monitoring is required.