ProductPRODUCT
Featured products
Contact Us
- Bently Nevada
- 330930-065-00-00
- 3300 NSv Extension Cable
- USA
- 6500 × 5 × 5 mm
- 0.38kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 5
Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
| Company Information | |||
| [email protected] | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |
Bently Nevada 330930-065-00-00 Proximity Probe Extension Cable Product Introduction, Technical Parameters, Applications and Model Recommendation Guide
1. Product Introduction
Bently Nevada 330930-065-00-00 is a high-performance proximity probe extension cable designed for industrial rotating machinery monitoring applications. It is an important component used in eddy current proximity measurement systems and provides a stable connection between the proximity probe and the monitoring equipment.
The product belongs to the 3300 XL series extension cable family and is mainly used to increase the installation distance between the sensor and signal processing equipment while maintaining accurate measurement performance.
The 330930-065-00-00 model is designed for machinery where continuous vibration monitoring, shaft displacement measurement, and rotor position detection are required. It is widely used in critical rotating equipment such as steam turbines, gas turbines, compressors, generators, pumps, and industrial motors.
The extension cable provides reliable signal transmission with low electrical interference and stable performance. Its industrial construction allows it to operate under demanding conditions involving mechanical vibration, temperature changes, and long-term continuous operation.
The cable plays an important role in machinery protection systems by ensuring that vibration and displacement signals collected by the proximity probe can be accurately transferred to the monitoring unit.
2. Product Basic Information
| Item | Specification |
|---|---|
| Brand | Bently Nevada |
| Product Model | 330930-065-00-00 |
| Product Series | 3300 XL Extension Cable Series |
| Product Type | Proximity Probe Extension Cable |
| Cable Function | Signal extension and transmission between proximity probe and monitoring system |
| Measurement Technology | Eddy Current Proximity Measurement |
| Cable Length | 6.5 meters |
| Application Field | Rotating Machinery Condition Monitoring |
| Installation Method | Fixed industrial installation |
| Signal Type | Shaft vibration and displacement measurement signal |
| Compatible System | 3300 XL proximity monitoring system |
| Cable Construction | Shielded industrial signal cable |
| Main Purpose | Maintain accurate and stable proximity measurement signal transmission |
3. Detailed Technical Parameters
| Parameter | Specification |
|---|---|
| Model | 330930-065-00-00 |
| Product Series | 3300 XL Series |
| Product Category | Proximity Probe Extension Cable |
| Cable Length | 6.5 m |
| Signal Type | Eddy current proximity measurement signal |
| Cable Type | Shielded low-noise industrial cable |
| Connector Type | Industrial high reliability connector |
| Electrical Performance | Stable signal transmission with low signal loss |
| Operating Temperature Range | Approximately -40°C to +177°C |
| Mechanical Design | Flexible cable structure with vibration resistance |
| Environmental Capability | Suitable for harsh industrial environments |
| Compatible Probe Type | 3300 XL proximity probes |
| Compatible Monitoring Equipment | Proximity monitoring modules and signal processing units |
| Cable Outer Diameter | Approx. 5 mm |
| Shielding Method | Industrial electromagnetic shielding structure |
| Installation Position | Between proximity probe and signal converter |
| Signal Protection | Reduces electrical noise and interference |
| Cable Length Tolerance | Industrial standard tolerance |
| Dimensions | Approx. 6500 × 5 × 5 mm |
| Weight | Approx. 0.38 kg |
4. Product Structure and Working Principle
The 330930-065-00-00 extension cable is installed between the proximity probe and the signal processing equipment.
A typical proximity monitoring system includes:
- Proximity probe
- Extension cable
- Signal converter
- Monitoring module
The proximity probe detects the distance between the probe tip and rotating shaft surface using eddy current measurement technology.
When the rotating shaft moves due to vibration, imbalance, thermal expansion, or mechanical displacement, the probe generates a corresponding electrical signal.
The extension cable transfers this signal to the monitoring equipment while maintaining signal accuracy and reducing interference.
The product design focuses on:
- Reliable electrical transmission
- Low signal attenuation
- Stable measurement performance
- Long-term industrial operation
The monitoring system can then accurately analyze:
- Shaft vibration
- Rotor displacement
- Axial movement
- Machine operating condition
5. Product Applications
5.1 Steam Turbine Monitoring
Steam turbines require precise monitoring because they operate continuously at high speed and are critical components in power generation systems.
The 330930-065-00-00 extension cable is used for:
- Shaft vibration measurement
- Rotor position monitoring
- Axial displacement detection
- Turbine protection systems
Reliable signal transmission improves machine safety and helps identify abnormal operating conditions early.
5.2 Gas Turbine Applications
Gas turbines operate under high temperature and high rotational speed conditions.
The extension cable provides stable signal transmission between the proximity probe and monitoring equipment.
Typical monitoring applications include:
- Rotor vibration detection
- Shaft movement analysis
- Mechanical condition monitoring
5.3 Compressor Monitoring
Large compressors require accurate condition monitoring to prevent mechanical failures.
The product supports monitoring applications including:
- Centrifugal compressors
- Process compressors
- Industrial air compressors
It helps detect:
- Rotor imbalance
- Shaft misalignment
- Bearing degradation
- Mechanical looseness
5.4 Generator Monitoring
Generators require continuous monitoring of rotating components.
The product provides reliable signal transmission for:
- Rotor vibration monitoring
- Shaft position measurement
- Machinery protection systems
5.5 Pump and Motor Monitoring
The extension cable can also be used in industrial pumps and motors.
Typical applications include:
- Process pumps
- Cooling pumps
- Large electric motors
- Auxiliary rotating machinery
6. Product Advantages
6.1 Reliable Signal Transmission
The 330930-065-00-00 provides stable transmission between the proximity probe and monitoring system.
It helps maintain accurate measurement results during continuous equipment operation.
6.2 Excellent Signal Shielding
The cable design reduces the impact of external electrical interference.
Benefits include:
- Reduced measurement noise
- Improved signal quality
- Better monitoring accuracy
6.3 Strong Industrial Durability
The cable is designed for demanding environments and provides resistance against:
- Mechanical vibration
- Temperature variation
- Industrial operating stress
- Long-term installation conditions
6.4 Flexible Installation Capability
The 6.5-meter cable length provides additional installation flexibility compared with standard-length extension cables.
It is suitable for equipment layouts where longer routing distance is required.
6.5 Long Service Life
The industrial-grade design reduces maintenance requirements and improves system reliability.
7. Brand Introduction
Bently Nevada
Bently Nevada specializes in machinery condition monitoring and rotating equipment protection technology.
The product range includes:
- Proximity measurement products
- Vibration monitoring systems
- Shaft position sensors
- Extension cables
- Machinery protection modules
The products are widely used in industries where equipment reliability and operational safety are important.
8. Product Series Introduction
3300 XL Series
The 3300 XL series is a professional proximity monitoring product family designed for rotating machinery condition monitoring.
The series includes:
- Proximity probes
- Extension cables
- Signal interface components
- Monitoring modules
Main Features of 3300 XL Series
| Feature | Description |
|---|---|
| Measurement Principle | Eddy current proximity measurement |
| Main Function | Shaft vibration and displacement monitoring |
| Signal Performance | Stable and accurate signal transmission |
| Reliability | Designed for continuous industrial operation |
| Installation Type | Fixed machinery installation |
| Application Range | Turbines, compressors, generators, pumps and motors |
9. Recommended Related Models from the Same Series
| Model | Product Type | Main Parameters | Application | Dimensions | Weight |
|---|---|---|---|---|---|
| 330930-060-00-00 | Extension Cable | 6 m standard extension cable, shielded signal transmission | General machinery monitoring | Approx. 6000 × 5 × 5 mm | Approx. 0.35 kg |
| 330930-080-00-00 | Extension Cable | 8 m extension cable for long distance installation | Large rotating equipment monitoring | Approx. 8000 × 5 × 5 mm | Approx. 0.45 kg |
| 330930-065-01-00 | Extension Cable | 6.5 m cable, improved installation flexibility | Industrial proximity systems | Approx. 6500 × 5 × 5 mm | Approx. 0.38 kg |
| 330130-085-00-00 | Proximity Probe | 8 mm probe tip, high precision displacement measurement | Turbine and compressor monitoring | Approx. 85 × 8 × 8 mm | Approx. 0.12 kg |
| 330180-51-05 | Proximity Interface Module | Signal conditioning and sensor interface module | Machinery protection applications | Approx. 100 × 40 × 30 mm | Approx. 0.30 kg |
10. Recommended Popular Models from the Same Brand
| Model | Product Type | Main Parameters | Application | Dimensions | Weight |
|---|---|---|---|---|---|
| 330101-00-08-10-02-00 | Proximity Probe | 8 mm sensing tip, standard vibration measurement | Turbines and compressors | Approx. 100 × 8 × 8 mm | Approx. 0.15 kg |
| 330103-00-05-10-02-00 | Proximity Probe | 5 mm sensing tip, compact displacement monitoring | Small rotating equipment | Approx. 90 × 5 × 5 mm | Approx. 0.10 kg |
| 330130-040-00-00 | Extension Cable | 4 m extension cable, reliable signal transmission | Condition monitoring systems | Approx. 4000 × 5 × 5 mm | Approx. 0.25 kg |
| 330180-90-00 | Proximity Signal Interface | Signal processing module for proximity systems | Machinery protection applications | Approx. 120 × 50 × 30 mm | Approx. 0.35 kg |
| 3500/42M | Monitoring Module | Multi-channel vibration and position monitoring module | Critical machinery protection | Approx. 241 × 24 × 241 mm | Approx. 1.20 kg |
11. Model Selection Guide
| Application Requirement | Recommended Model |
|---|---|
| Standard extension cable requirement | 330930-060-00-00 |
| 6.5 meter installation distance | 330930-065-00-00 |
| Long-distance installation requirement | 330930-080-00-00 |
| Shaft displacement measurement | 330130 Series Proximity Probe |
| Complete machinery protection system | 3500 Series Monitoring Module |
12. Product Summary
The Bently Nevada 330930-065-00-00 is a reliable proximity probe extension cable designed for industrial rotating machinery monitoring systems.
As part of the 3300 XL series, it provides stable signal transmission, strong environmental resistance, and flexible installation capability.
The 6.5-meter cable length makes it suitable for machinery installations where standard cable lengths may not provide enough routing distance.
The product is widely used in turbines, compressors, generators, pumps, motors, and other critical rotating equipment requiring accurate vibration and displacement monitoring.
With its durable structure, excellent shielding performance, and stable electrical characteristics, the 330930-065-00-00 provides reliable support for machinery protection, predictive maintenance, and long-term equipment operation.