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Product Overview
The Bently Nevada 21747-080-01 is a high-performance pre-amplifier probe extension cable designed to connect vibration sensors to monitoring systems, extending the reach of sensors and ensuring the continuity of accurate vibration data collection. Ideal for industrial environments, this cable provides a reliable connection for machinery monitoring, making it especially useful in situations where the sensor and monitoring system are separated by significant distances.
This extension cable is engineered to preserve the signal integrity over long distances, which is crucial in applications requiring precise vibration monitoring. With a robust design and the ability to withstand harsh conditions, the 21747-080-01 is a durable and cost-effective solution for a variety of industrial applications, providing reliable performance under demanding conditions.
Product Parameters
| Parameter | Specification |
|---|---|
| Cable Length | 8 meters |
| Weight | 0.74 kg |
| Connector Type | Industrial Standard |
| Temperature Range | -40°C to 85°C |
| Max Voltage | 30 VDC |
| Signal Type | Vibration Signal |
| Shielding | Multi-layer shielding |
Product Applications
The Bently Nevada 21747-080-01 extension cable is widely used across various industries that require vibration monitoring of critical machinery. Its main applications include:
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Power Generation: Connecting vibration sensors to turbines, motors, and generators, ensuring continuous monitoring of machine health.
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Oil & Gas: Extending sensor reach for offshore platforms or refineries, where equipment monitoring is vital to prevent downtime and failures.
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Mining: Connecting sensors to large mining machinery like crushers and mills, helping identify mechanical issues early before they lead to significant breakdowns.
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Manufacturing: For monitoring machinery in large-scale automated production lines where sensors need to be extended for optimal placement.
This extension cable plays a crucial role in ensuring that sensors can be placed in the most strategic locations for the best vibration data collection, thereby improving maintenance schedules and system reliability.
Product Advantages
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Signal Integrity: The Bently Nevada 21747-080-01 ensures minimal signal loss over extended distances, offering high-quality vibration data even at long ranges.
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Durable Construction: Built to withstand harsh environments, including temperature fluctuations and electromagnetic interference, ensuring reliable performance in challenging industrial settings.
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Extended Reach: With a cable length of 8 meters, this extension provides flexibility in installing vibration sensors where traditional connections may not reach.
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High Shielding Efficiency: The multi-layer shielding prevents electromagnetic interference, which is crucial in maintaining the integrity of the signals transmitted over longer distances.
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Compatible with Bently Nevada Systems: Designed to work seamlessly with other Bently Nevada vibration sensors and monitoring equipment, ensuring full system compatibility and reliability.
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Versatile Use: Suitable for a wide range of industrial applications, including power generation, oil & gas, manufacturing, and mining.
FAQ
1. What vibration sensors are compatible with the Bently Nevada 21747-080-01 extension cable?
The 21747-080-01 extension cable is compatible with Bently Nevada vibration sensors, including accelerometers and velocity sensors, ensuring seamless integration into your vibration monitoring system.
2. How does the Bently Nevada 21747-080-01 maintain signal integrity over long distances?
The cable is equipped with multi-layer shielding that minimizes the loss of signal quality, even over the 8-meter length, ensuring accurate vibration data transmission to the monitoring system.
3. Can the Bently Nevada 21747-080-01 extension cable be used in hazardous environments?
Yes, this extension cable is designed for industrial use, but specific hazardous environment certifications should be checked based on your application needs.
4. What is the maximum voltage that the Bently Nevada 21747-080-01 can handle?
The cable is rated for a maximum voltage of 30 VDC, making it suitable for a wide range of industrial monitoring systems.
5. What types of shielding does the Bently Nevada 21747-080-01 use?
The extension cable uses multi-layer shielding to protect the signal from electromagnetic interference (EMI), which helps maintain signal quality over longer distances.
6. What temperature range can the Bently Nevada 21747-080-01 cable withstand?
The cable can operate in a temperature range of -40°C to 85°C, making it durable and suitable for use in extreme environmental conditions.
7. Is the Bently Nevada 21747-080-01 extension cable compatible with non-Bently Nevada systems?
While primarily designed for Bently Nevada systems, the 21747-080-01 extension cable can be used with other systems as long as they are compatible with standard industrial connectors and vibration sensors.
8. Can the Bently Nevada 21747-080-01 extension cable be used for monitoring high-speed rotating machinery?
Yes, the cable is well-suited for monitoring high-speed rotating machinery in industries like power generation and oil & gas, where vibration monitoring is critical to operational safety.
9. How easy is it to install the Bently Nevada 21747-080-01 extension cable?
The cable is designed for easy installation, with standard connectors that are compatible with most Bently Nevada vibration sensors and monitoring systems.
10. Does the Bently Nevada 21747-080-01 extension cable affect the overall performance of the vibration monitoring system?
No, the extension cable is specifically designed to preserve signal quality over long distances, ensuring that the overall performance of the vibration monitoring system remains unaffected.
Related Models from Bently Nevada
| Model Number | Description |
|---|---|
| 21747-070-01 | 7-meter extension cable for vibration sensors |
| 21747-090-01 | 9-meter extension cable with enhanced signal shielding |
| 21747-100-01 | 10-meter extension cable with high-frequency signal support |
| 21747-110-01 | Extension cable with additional grounding protection |
| 21747-120-01 | 12-meter extension cable designed for high-temperature environments |
| 21747-130-01 | 13-meter extension cable for harsh industrial applications |
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| Model Number | Description |
|---|---|
| 22811-00-03-10-02 | Vibration monitoring system with advanced diagnostics and data logging |
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| 22814-00-06-20-02 | Vibration monitoring unit with real-time data visualization |
| 22815-00-07-25-02 | Vibration sensor for high-speed machinery with extended range |
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