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- Bently Nevada
- 47055-01
- Extension Line
- USA
- Optional
- 3 kg
- Xiamen, China
- New & In Stock
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Overview
The Bently Nevada 47055-01 is an Extension Line Cable designed to provide signal connection extension between vibration monitoring components in rotating machinery systems.
The cable is used as part of a complete proximity monitoring or vibration measurement installation, allowing sensors and monitoring electronics to be positioned at suitable locations according to machine structure and installation requirements. It helps maintain reliable signal transmission between connected components and supports stable operation of machinery condition monitoring systems.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand | Bently Nevada |
| Model | 47055-01 |
| Product Type | Extension Line Cable |
| Cable Length | Optional |
| Shipping Weight | 3 kg |
| Application | Sensor Signal Extension |
| System Application | Rotating Machinery Monitoring |
| Installation Type | Industrial Sensor Wiring |
| Main Function | Extends Connection Distance Between Components |
| Typical Equipment | Turbines, Compressors, Pumps, Generators |
Applications
Turbines
The 47055-01 can be used in turbine monitoring installations where sensor locations are separated from monitoring equipment and additional cable length is required.
Compressors
For compressor vibration monitoring systems, the extension cable helps provide flexible installation between sensing components and signal-processing equipment.
Pumps
The cable supports pump condition monitoring applications by providing reliable signal transmission between connected monitoring components.
Generators
Large generators often require flexible sensor installation arrangements. The extension line helps adapt the wiring layout to the physical structure of the equipment.
Industrial Rotating Machinery
The cable is suitable for various rotating machinery applications where stable sensor connections and reliable monitoring signals are required.
How It Works
The Bently Nevada 47055-01 functions as a signal extension component rather than a measurement device.
Its main purpose is to extend the electrical connection distance between monitoring system components while maintaining proper signal transmission. It allows sensors and electronic processing units to be installed according to equipment layout requirements without limiting placement options.
A typical connection structure is:
Sensor → Extension Line Cable → Signal Conditioning Equipment → Monitoring System
The cable must be matched with the correct monitoring system configuration because signal characteristics, cable length, and connected components can affect measurement performance.
Key Benefits
| Feature | Benefit |
|---|---|
| Flexible Cable Length Option | Allows adaptation to different equipment installation layouts. |
| Signal Extension Function | Provides additional distance between connected monitoring components. |
| Industrial Design | Suitable for continuous operation in demanding environments. |
| Installation Flexibility | Helps simplify sensor and monitoring equipment placement. |
| Reliable Connection | Supports stable communication between system components. |
| Machinery Monitoring Support | Suitable for vibration monitoring system installations. |
Related Components
| Component | Function |
|---|---|
| 47055-01 Extension Line Cable | Extends the connection between monitoring components. |
| Vibration Sensor | Detects machine vibration or mechanical movement. |
| Signal Conditioner | Processes sensor output signals. |
| Monitoring Module | Receives and analyzes vibration information. |
| Junction Box | Provides cable connection and organization. |
| Machinery Protection System | Provides monitoring and protection functions. |
Installation
The 47055-01 should be installed according to the requirements of the complete monitoring system.
Before installation, technicians should verify:
- Correct cable model
- Required cable length
- Compatible sensor type
- Connection interface
- Cable routing path
- Installation environment
During installation, the cable should be protected from excessive bending, mechanical impact, high-temperature exposure, and electromagnetic interference.
Proper cable routing is important because damaged or incorrectly installed cables may cause unstable signals, intermittent measurements, or communication problems within the monitoring system.
Troubleshooting
| Problem | Possible Cause | Recommended Check |
|---|---|---|
| No Signal Transmission | Cable connection failure | Check connectors and cable continuity. |
| Intermittent Signal | Loose connection or cable damage | Inspect cable routing and connection points. |
| Incorrect Measurement Data | Cable compatibility issue | Verify system configuration and connected components. |
| Signal Noise | External interference | Check cable installation environment. |
| System Communication Failure | Incorrect wiring arrangement | Confirm cable connection and installation requirements. |
Recommended Models
| Model | Product Type | Application |
|---|---|---|
| 47055-01 | Extension Line Cable | Sensor signal extension |
| 21747 Series Extension Cable | Probe Extension Cable | Proximity monitoring connection |
| 330130 Series Extension Cable | 3300 XL Extension Cable | Proximity probe systems |
| 330190 Series Extension Cable | Extended Temperature Cable | High-temperature proximity applications |
| 3300 XL Proximity Probe | Eddy-Current Sensor | Shaft vibration monitoring |
| 3300 XL Proximitor Sensor | Signal Conditioner | Probe signal processing |
Related Products
| Product / Series | Product Type | Main Use |
|---|---|---|
| 47055 Series | Extension Cable Components | Sensor connection extension |
| 3300 XL Series | Proximity Monitoring System | Shaft vibration measurement |
| 3300 XL Extension Cable | Signal Cable | Probe-to-electronics connection |
| Proximity Sensors | Vibration Monitoring Sensors | Shaft displacement measurement |
| Signal Conditioning Modules | Electronic Processing Equipment | Sensor signal conversion |
| Machinery Protection Systems | Monitoring Equipment | Equipment condition protection |
Technical FAQs
1. What is the main function of the Bently Nevada 47055-01?
The 47055-01 is an extension line cable used to increase the connection distance between monitoring system components while maintaining reliable signal transmission.
2. Is the 47055-01 a vibration sensor?
No. The cable does not measure vibration directly. It only provides electrical connection extension between sensors and related monitoring equipment.
3. Why is cable length important in a vibration monitoring system?
Cable length affects signal transmission characteristics and system compatibility. The correct length should be selected according to the connected sensor and monitoring electronics.
4. What components are normally used with the 47055-01?
The cable is typically used with vibration sensors, signal-conditioning equipment, junction boxes, and machinery monitoring systems.
5. What should be checked before replacing the 47055-01?
The cable model, required length, connection type, connected sensor, monitoring equipment, and installation environment should be verified before replacement.