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- Bently Nevada
- 330930-045-09-05
- 3300 NSv Extension Cable
- USA
- 4500 mm
- 0.53kg
- Xiamen, China
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Bently Nevada 330930-045-09-05 Comprehensive Product Description, Technical Specifications, Applications and Selection Guide
Product Introduction
The Bently Nevada 330930-045-09-05 is a precision industrial extension cable designed for the 3300 XL 8 mm Proximity Transducer System. It is an important connection component used between the proximity probe and the Proximitor sensor, providing reliable transmission of eddy current signals for rotating machinery monitoring and protection.
The main purpose of this extension cable is to maintain the electrical performance of the complete proximity measurement system. It provides a stable signal path between the sensing element and signal conditioning electronics, ensuring accurate measurement of machinery operating conditions.
The 330930-045-09-05 supports high-accuracy monitoring functions such as shaft vibration measurement, shaft displacement detection, rotor position monitoring, thrust position measurement, eccentricity analysis, and differential expansion monitoring.
The cable is manufactured with industrial-grade materials and designed for long-term operation in demanding environments. The construction includes high-quality conductors, shielding layers, precision connectors, and protective insulation materials. These design elements help maintain signal quality while protecting the cable from mechanical and environmental stress.
The extension cable provides excellent electrical stability and mechanical reliability, making it suitable for critical rotating machinery where continuous monitoring is required.
Typical installation areas include steam turbines, gas turbines, compressors, generators, motors, pumps, gearboxes, and other industrial rotating equipment.
By ensuring reliable communication between the proximity probe and monitoring electronics, the cable contributes to improved equipment protection, predictive maintenance efficiency, and operational reliability.
Brand Information
| Parameter | Specification |
|---|---|
| Brand | Bently Nevada |
| Product Category | Industrial Machinery Monitoring Component |
| Product Type | Extension Cable |
| Main Function | Signal Transmission Between Probe and Sensor |
| Measurement Technology | Eddy Current Proximity Measurement |
| Application Field | Rotating Machinery Condition Monitoring |
The brand provides industrial monitoring components designed for vibration measurement, machinery protection, equipment diagnostics, and reliability improvement.
Product Series
| Parameter | Specification |
|---|---|
| Series | 3300 XL 8 mm Proximity Transducer System |
| System Type | Non-contact Measurement System |
| Measurement Principle | Eddy Current Technology |
| Compatible Probe | 3300 XL 8 mm Proximity Probe |
| Compatible Sensor | 3300 XL Proximitor Sensor |
| Monitoring Parameters | Shaft Vibration, Shaft Position, Thrust Position, Differential Expansion, Rotor Eccentricity |
The 3300 XL 8 mm Series is designed for industrial machinery applications requiring accurate measurement, stable performance, and reliable long-term operation.
The extension cable is a key part of the proximity measurement system because it maintains signal integrity between the probe and the monitoring electronics.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 330930-045-09-05 |
| Product Type | Industrial Extension Cable |
| Series | 3300 XL 8 mm |
| Cable Length | Approximately 4.5 m |
| Measurement Method | Eddy Current Signal Transmission |
| Compatible System | 3300 XL Proximity Transducer System |
| Compatible Probe | 3300 XL 8 mm Proximity Probe |
| Compatible Sensor | 3300 XL Proximitor Sensor |
| Cable Construction | Shielded Industrial Extension Cable |
| Connector Type | Precision Industrial Connector |
| Conductor Material | High-Purity Copper |
| Shielding Structure | Multi-Layer Electromagnetic Shielding |
| Jacket Material | Industrial-Grade Protective Polymer |
| Signal Stability | High Stability |
| Signal Attenuation | Low |
| Electrical Noise Resistance | Excellent |
| Mechanical Flexibility | High |
| Vibration Resistance | Excellent |
| Abrasion Resistance | High |
| Oil Resistance | Excellent |
| Moisture Resistance | Excellent |
| Corrosion Resistance | Excellent |
| Chemical Resistance | Good |
| Installation Method | Fixed Industrial Installation |
| Operating Environment | Heavy Industrial Machinery |
| Maintenance Requirement | Low |
| Service Life | Long-Term Continuous Operation |
| Dimensions | Approx. 4500 mm Cable Length |
| Weight (kg) | Approx. 0.53 kg |
Product Features
The 330930-045-09-05 is designed to provide stable and accurate signal transmission for industrial machinery monitoring systems.
The cable maintains the required electrical characteristics of the proximity measurement system, allowing monitoring equipment to receive reliable data from the sensing probe.
The internal conductor structure provides excellent conductivity and reduces signal loss during transmission. This improves measurement accuracy and supports continuous machinery monitoring.
The shielding design helps protect the signal from electromagnetic interference generated by industrial electrical equipment such as motors, generators, transformers, and control systems.
The outer protective layer provides strong resistance against mechanical stress, vibration, abrasion, oil, moisture, dust, and industrial contaminants.
The precision connector design ensures secure electrical connection and simplifies installation and maintenance.
The flexible cable construction allows easier routing around machinery while maintaining long-term durability.
Product Advantages
High Signal Accuracy
The cable provides stable signal transmission and helps maintain accurate vibration and displacement measurements.
Excellent Interference Protection
The shielding structure reduces electromagnetic noise and improves monitoring reliability.
Strong Mechanical Durability
The cable withstands continuous vibration, bending, and mechanical stress in industrial environments.
Excellent Environmental Resistance
The protective materials provide resistance against oil, moisture, dust, corrosion, and industrial contaminants.
Long Service Life
Industrial-grade construction supports reliable operation over extended periods.
Reduced Maintenance Requirement
The durable design minimizes replacement frequency and maintenance workload.
Reliable Compatibility
The cable is designed for use with the 3300 XL 8 mm proximity measurement system.
Stable Long-Term Performance
The cable maintains consistent electrical characteristics throughout continuous operation.
Easy Installation
Precision connectors simplify installation and replacement procedures.
Improved Machinery Protection
Reliable signal transmission supports early fault detection and equipment reliability improvement.
Product Applications
The 330930-045-09-05 is widely used in industrial machinery monitoring and protection systems.
Typical applications include:
- Steam turbine vibration monitoring
- Gas turbine protection systems
- Generator condition monitoring
- Compressor monitoring applications
- Centrifugal pump protection
- Electric motor vibration measurement
- Gearbox condition monitoring
- Hydraulic turbine monitoring
- Industrial fan monitoring
- Blower protection systems
- Refinery rotating machinery
- Petrochemical processing equipment
- Chemical production machinery
- Offshore rotating equipment
- Pipeline compressor stations
- Power plant monitoring systems
- Heavy industrial machinery protection
Applicable Industries
| Industry | Application |
|---|---|
| Power Generation | Turbine and generator monitoring |
| Oil and Gas | Compressor and rotating equipment protection |
| Petrochemical | Process machinery monitoring |
| Chemical Industry | Equipment condition monitoring |
| Steel Industry | Heavy machinery protection |
| Mining Industry | Large rotating equipment monitoring |
| Marine Industry | Propulsion system monitoring |
| Cement Industry | Motor and gearbox monitoring |
| Paper Industry | Production equipment monitoring |
| Water Treatment | Pump monitoring systems |
Five Recommended Models from the Same Series or Related Products
| Model | Product Type | Main Parameters | Dimensions | Weight (kg) | Application |
|---|---|---|---|---|---|
| 330930-045-09-05 | Extension Cable | 4.5 m shielded extension cable | Approx. 4500 mm | Approx. 0.53 | Standard machinery monitoring |
| 330930-040-09-05 | Extension Cable | 4.0 m cable length | Approx. 4000 mm | Approx. 0.48 | General monitoring systems |
| 330930-065-09-05 | Extension Cable | 6.5 m cable length | Approx. 6500 mm | Approx. 0.72 | Medium-distance installation |
| 330930-085-09-05 | Extension Cable | 8.5 m cable length | Approx. 8500 mm | Approx. 0.87 | Large rotating equipment |
| 330930-105-09-05 | Extension Cable | 10.5 m cable length | Approx. 10500 mm | Approx. 1.04 | Extended monitoring systems |
| 330930-130-09-05 | Extension Cable | 13.0 m cable length | Approx. 13000 mm | Approx. 1.28 | Long-distance installation |
Five Popular Models from the Same Brand
| Model | Product Type | Main Parameters | Dimensions | Weight (kg) | Application |
|---|---|---|---|---|---|
| 330103-00-05-10-02-00 | Proximity Probe | 8 mm probe, 5 m system length | Approx. 150 mm probe body | Approx. 0.29 | Shaft vibration monitoring |
| 330180-51-09 | Proximitor Sensor | Signal conditioning module | Approx. 120 × 50 × 25 mm | Approx. 0.38 | Proximity measurement |
| 330130-045-09-05 | Extension Cable | 4.5 m industrial cable | Approx. 4500 mm | Approx. 0.51 | Machinery protection |
| 3500/42M | Monitoring Module | Four-channel vibration monitoring | Approx. 241 × 24 × 242 mm | Approx. 0.82 | Continuous machinery protection |
| 3500/22M | Communication Module | Industrial communication interface | Approx. 241 × 24 × 242 mm | Approx. 0.76 | Monitoring system communication |
Performance Characteristics
The 330930-045-09-05 combines electrical precision and mechanical durability to provide reliable performance in demanding industrial environments.
The high-quality conductor system ensures stable signal transmission, while the shielding structure reduces interference from surrounding electrical equipment.
The protective jacket improves resistance against vibration, oil, moisture, dust, and industrial contaminants, allowing reliable operation in harsh environments.
The connector assembly provides dependable electrical contact and supports convenient installation and maintenance.
The combination of stable signal performance, mechanical strength, environmental protection, and long service life makes the product suitable for critical rotating machinery monitoring applications.
Summary
The Bently Nevada 330930-045-09-05 is a reliable industrial extension cable designed for the 3300 XL 8 mm Proximity Transducer System. It provides accurate and stable signal transmission between the proximity probe and monitoring electronics while maintaining the electrical performance required for precise machinery monitoring.
With excellent shielding capability, durable construction, low signal attenuation, strong environmental resistance, and long operational life, the product is suitable for turbines, compressors, generators, motors, pumps, gearboxes, and other critical rotating equipment.
The extension cable supports predictive maintenance strategies by ensuring dependable monitoring signals, improving machinery reliability, reducing unexpected downtime, enhancing operational safety, and supporting efficient industrial production.