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- Bently Nevada
- 330930-040-05-00
- 3300 NSv Extension Cable
- USA
- 4000 mm
- 0.46kg
- Xiamen, China
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Bently Nevada 330930-040-05-00 Comprehensive Product Overview
Product Introduction
The Bently Nevada 330930-040-05-00 is an industrial-grade extension cable developed for use within the 3300 XL 8 mm Proximity Transducer System. It serves as an essential connection component between the proximity probe and the Proximitor sensor, ensuring accurate transmission of eddy current signals used for machinery condition monitoring and protection.
Designed for demanding industrial environments, this extension cable maintains excellent signal integrity over the specified cable length while minimizing electrical interference and signal attenuation. The cable is manufactured using high-quality conductors, precision connectors, and durable insulation materials, allowing it to operate reliably in applications involving continuous vibration, elevated temperatures, moisture, oil contamination, and electromagnetic interference.
As part of a calibrated transducer system, the 330930-040-05-00 contributes to maintaining the overall measurement accuracy of shaft vibration, shaft position, thrust position, eccentricity, differential expansion, and other dynamic parameters that are critical to rotating equipment health monitoring.
The product is widely installed in power generation facilities, petrochemical plants, oil and gas processing units, mining operations, marine propulsion systems, steel manufacturing plants, and other industries where continuous machinery protection is required. Its rugged construction and long operational life help reduce maintenance requirements while supporting reliable predictive maintenance programs.
Brand
| Item | Description |
|---|---|
| Brand | Bently Nevada |
| Product Category | Industrial Machinery Condition Monitoring Components |
| Main Product Type | Extension Cable |
| Primary Function | Signal Transmission for Eddy Current Proximity Measurement |
| Industrial Classification | Machinery Protection and Condition Monitoring |
Product Series
| Item | Description |
|---|---|
| Series | 3300 XL 8 mm Proximity Transducer System |
| System Type | Eddy Current Proximity Measurement System |
| Measurement Technology | Non-contact Eddy Current Principle |
| Typical Monitoring Functions | Shaft Vibration, Shaft Position, Thrust Position, Differential Expansion, Eccentricity, Speed Measurement |
| Typical Installation | Rotating Machinery Protection Systems |
The 3300 XL Series is recognized for its stable measurement performance, excellent interchangeability, and long-term reliability. Every component within the series is manufactured to maintain calibration accuracy when installed as a complete transducer system.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 330930-040-05-00 |
| Product Type | Extension Cable |
| Series | 3300 XL 8 mm |
| Measurement Principle | Eddy Current Signal Transmission |
| Compatible Probe | 3300 XL 8 mm Probe |
| Compatible Sensor | 3300 XL Proximitor Sensor |
| Cable Construction | Precision Industrial Extension Cable |
| Cable Length | Approximately 4.0 m |
| Connector Type | Factory Precision Connector |
| Shielding | Full Electromagnetic Shielding |
| Conductor Material | High-Purity Copper |
| Jacket Material | Industrial-Grade Polymer |
| Signal Loss | Extremely Low |
| Signal Stability | High |
| Electromagnetic Immunity | Excellent |
| Oil Resistance | Excellent |
| Chemical Resistance | Excellent |
| Moisture Resistance | Excellent |
| Abrasion Resistance | High |
| Corrosion Resistance | Excellent |
| Vibration Resistance | Excellent |
| Installation Method | Direct System Installation |
| Maintenance Requirement | Minimal |
| Operating Environment | Heavy Industrial Applications |
| Service Life | Long-Term Continuous Operation |
| Dimensions | Approx. 4000 mm Cable Length |
| Weight (kg) | Approx. 0.46 kg |
Product Features
The 330930-040-05-00 has been engineered to maintain stable electrical characteristics throughout the complete proximity transducer assembly. Accurate transmission of high-frequency eddy current signals is essential for reliable machinery monitoring, and this extension cable is specifically designed to fulfill that requirement.
The cable incorporates high-performance shielding technology that effectively minimizes electromagnetic interference generated by large industrial motors, generators, switchgear, transformers, and variable frequency drives. This shielding ensures that vibration measurements remain accurate even in electrically noisy environments.
Its robust outer jacket provides excellent protection against oil, dust, moisture, chemicals, and mechanical wear. This allows the cable to maintain dependable performance throughout years of continuous industrial operation.
Precision-manufactured connectors reduce installation time while ensuring secure electrical contact and consistent calibration. Because the extension cable forms part of the calibrated transducer system, dimensional accuracy and electrical characteristics are carefully controlled during manufacturing.
The product also exhibits excellent flexibility, making installation easier in confined machinery spaces while maintaining mechanical durability during continuous vibration.
Product Advantages
High Measurement Stability
The extension cable preserves signal integrity across the entire monitoring circuit, allowing the transducer system to produce highly repeatable measurement results.
Excellent Electrical Shielding
Industrial electromagnetic noise is significantly reduced through advanced shielding technology, improving overall monitoring accuracy.
Long Service Life
High-quality insulation materials and durable construction contribute to extended operational life under harsh industrial conditions.
Outstanding Mechanical Strength
The cable withstands continuous vibration, bending, and mechanical stress without affecting signal quality.
Easy Installation
Factory-installed connectors simplify installation and reduce maintenance downtime during equipment servicing.
Reliable System Compatibility
The cable integrates seamlessly with other components within the 3300 XL monitoring platform, maintaining calibration consistency.
Low Maintenance Requirements
The rugged industrial design minimizes maintenance frequency, helping reduce operating costs.
High Environmental Resistance
The cable performs reliably in environments involving moisture, lubricating oil, industrial chemicals, dust, and elevated temperatures.
Stable Long-Distance Signal Transmission
Optimized conductor design minimizes attenuation while maintaining high signal accuracy over the specified cable length.
Industrial-Grade Reliability
Designed specifically for mission-critical rotating equipment, the product supports continuous machinery protection and predictive maintenance strategies.
Typical Applications
The 330930-040-05-00 is used in numerous industrial applications involving rotating machinery protection and condition monitoring.
Typical applications include:
- Steam turbines
- Gas turbines
- Hydroelectric generating units
- Centrifugal compressors
- Reciprocating compressors
- Boiler feed pumps
- Process pumps
- Cooling water pumps
- Industrial generators
- Large electric motors
- Gearboxes
- Axial compressors
- Centrifugal fans
- Industrial blowers
- Paper manufacturing equipment
- Steel rolling mills
- Mining conveyor drive systems
- Offshore drilling equipment
- LNG processing facilities
- Petrochemical production units
- Chemical processing plants
- Marine propulsion systems
- Pipeline compressor stations
- Cement manufacturing machinery
- Water treatment pumping systems
Industrial Sectors
The product is widely applied in:
- Power Generation
- Oil and Gas
- Petrochemical Processing
- Chemical Manufacturing
- Mining
- Steel Production
- Marine Engineering
- Water Treatment
- Cement Industry
- Paper Industry
- LNG Facilities
- Offshore Platforms
- Heavy Manufacturing
- Renewable Energy Plants
- Industrial Utilities
Five Recommended Models from the Same Series or Closely Related Series
| Model | Product Type | Cable Length | Dimensions | Weight (kg) | Main Parameters |
|---|---|---|---|---|---|
| 330930-040-05-00 | Extension Cable | 4.0 m | Approx. 4000 mm | Approx. 0.46 | Standard industrial extension cable |
| 330930-065-05-00 | Extension Cable | 6.5 m | Approx. 6500 mm | Approx. 0.69 | Medium-distance signal transmission |
| 330930-085-05-00 | Extension Cable | 8.5 m | Approx. 8500 mm | Approx. 0.84 | Extended machinery installation |
| 330930-105-05-00 | Extension Cable | 10.5 m | Approx. 10500 mm | Approx. 1.00 | Long-distance monitoring system |
| 330930-130-05-00 | Extension Cable | 13.0 m | Approx. 13000 mm | Approx. 1.23 | Large industrial equipment installation |
| 330930-160-05-00 | Extension Cable | 16.0 m | Approx. 16000 mm | Approx. 1.48 | Maximum installation distance |
Five Popular Models from the Same Brand
| Model | Product Type | Main Parameters | Dimensions | Weight (kg) | Typical Application |
|---|---|---|---|---|---|
| 330103-00-05-10-02-00 | 8 mm Proximity Probe | 5 m System Length, Eddy Current Measurement | Approx. 150 mm Probe Body | Approx. 0.29 | Shaft vibration monitoring |
| 330180-90-00 | Proximitor Sensor | High-Precision Signal Conditioning | Approx. 120 × 50 × 25 mm | Approx. 0.37 | Machinery protection systems |
| 330130-040-05-00 | Extension Cable | 4 m Industrial Cable | Approx. 4000 mm | Approx. 0.43 | Standard monitoring installations |
| 3500/42M | Proximitor Monitor Module | Four Monitoring Channels | Approx. 241 × 24 × 242 mm | Approx. 0.82 | Continuous vibration monitoring |
| 3500/22M | Communication Gateway Module | Ethernet Communication Interface | Approx. 241 × 24 × 242 mm | Approx. 0.76 | Industrial monitoring network integration |
Performance Characteristics
The 330930-040-05-00 delivers excellent electrical performance through optimized conductor construction and precision connector design. Stable impedance characteristics ensure that signal quality remains consistent throughout the transducer system.
The heavy-duty protective jacket effectively resists abrasion, oil exposure, moisture ingress, and industrial contaminants, allowing the cable to operate reliably in severe plant environments.
Its mechanical flexibility simplifies routing through machinery frames while maintaining long-term structural integrity under continuous vibration.
The product also supports reduced maintenance intervals by providing dependable operation over extended service periods, helping improve equipment availability and lower maintenance costs.
Summary
The Bently Nevada 330930-040-05-00 is a high-quality industrial extension cable designed for use within the 3300 XL 8 mm Proximity Transducer System. It provides accurate, stable, and low-noise signal transmission between proximity probes and monitoring electronics while maintaining the calibration integrity of the complete transducer assembly.
With excellent electromagnetic shielding, durable mechanical construction, superior environmental resistance, and long operational life, this extension cable is ideally suited for machinery protection systems installed on turbines, compressors, pumps, generators, motors, and other critical rotating equipment. Its reliable performance, broad compatibility, and industrial-grade design make it an important component in predictive maintenance and condition monitoring programs across a wide range of heavy industrial applications.