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Phone：+86 15383419322Description
The Bently Nevada 330130-080-03-05 is a genuine 3300 XL Extension Cable, serving as a critical signal transmission link within the industry-leading 3300 XL Proximity Transducer System. Functioning as the high-fidelity bridge between the eddy current probe and the Proximitor sensor (driver), the 330130-080-03-05 ensures that the delicate high-frequency signals generated by the probe are transmitted to the driver with absolute precision and minimal loss. This makes it indispensable for accurately monitoring radial vibration, axial position (thrust), and eccentricity in critical rotating machinery.Designed to meet the rigorous demands of modern industrial automation, the 330130-080-03-05 features robust armored cabling that provides exceptional protection against physical damage, moisture, and electromagnetic interference. The “-05” suffix indicates that this cable is supplied with standard US/English documentation. When paired with a 3300 XL probe and Proximitor sensor, the 330130-080-03-05 delivers the robust performance and reliability that plant operators trust, ensuring your machinery protection system operates at peak efficiency.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | 330130-080-03-05 |
| Manufacturer | Bently Nevada (GE) |
| Product Type | Extension Cable |
| Series | 3300 XL Proximity Transducer System |
| Cable Length | 8.0 meters (26.2 feet) |
| Connector Type 1 | Probe Connector (Connects to Eddy Current Probe) |
| Connector Type 2 | Proximitor Connector (Connects to Proximitor Sensor) |
| Cable Armor | Stainless Steel Armor for Mechanical Protection |
| Operating Temperature | -35°C to +177°C (-31°F to +350°F) |
| Application | Signal Transmission for Vibration & Position Monitoring |
Main Features and Advantages
Superior Signal Integrity and Shielding:
The 330130-080-03-05 is engineered to deliver exceptional signal fidelity over its 8.0-meter length. By utilizing high-quality coaxial construction and advanced shielding techniques, it ensures that the high-frequency eddy current signals are transmitted without degradation or interference. This high signal integrity is crucial for accurate machinery protection, allowing the monitoring system to detect even the slightest anomalies in shaft behavior.Robust Mechanical Protection:
One of the standout features of the 330130-080-03-05 is its durable stainless steel armor. In harsh industrial environments filled with moving equipment, high temperatures, and potential physical hazards, this armor provides critical protection against crushing, cutting, and abrasion. The 330130-080-03-05 is built to withstand these challenging conditions, ensuring long-term reliability and minimizing the risk of cable failure.Versatile System Integration:
The 330130-080-03-05 is designed with flexibility in mind. It is fully interchangeable and compatible with all 3300 XL proximity probes and Proximitor sensors. This modular design simplifies system configuration, allowing maintenance teams to easily replace faulty cables or reconfigure monitoring loops without complex recalibration. The 330130-080-03-05 is an ideal choice for both new installations and the modernization of legacy monitoring systems.Complete System Compatibility:
As a core part of the 3300 XL system, the 330130-080-03-05 is designed to work seamlessly within the matched system concept. It ensures that the total system length (Probe + Extension Cable) matches the calibration requirements of the Proximitor sensor, guaranteeing accurate and linear output. This backward compatibility and interchangeability make the 330130-080-03-05 a reliable and cost-effective solution for extending your machinery monitoring infrastructure.
Application Field
Steam and Gas Turbines:
In power generation facilities, the 330130-080-03-05 is extensively used to connect proximity probes mounted on turbine bearings to the Proximitor sensors located in nearby control cabinets. Its 8.0-meter length is often ideal for bridging the distance between the hot turbine casing and the cooler control panel, ensuring reliable signal transmission for vibration and axial position monitoring.Centrifugal Compressors:
For the oil, gas, and petrochemical industries, protecting high-speed centrifugal compressors is critical. The 330130-080-03-05 provides a robust and shielded pathway for sensor signals, protecting them from the electrically noisy environment typical of compressor stations. Its reliability ensures that operators receive accurate data to detect surge, stall, or imbalance.Large Industrial Motors and Pumps:
In water treatment and manufacturing plants, large vertical and horizontal pumps require constant monitoring. The 330130-080-03-05 is ideal for these applications due to its rugged armored construction, which protects the cable from physical damage during routine maintenance or from accidental impact. It effectively transmits clean signals that accurately reflect the mechanical health of the pump.Retrofitting and System Upgrades:
Many facilities are upgrading from older Bently Nevada systems to the modern 3300 XL platform. The 330130-080-03-05 plays a key role in these retrofit projects. Its standardized connectors and reliable performance make it a direct replacement for older extension cables, simplifying the upgrade process and enhancing the overall reliability of the machinery protection system.
Related Products
- 330130-040-00-05: A 4.0-meter extension cable from the 3300 XL series, offering a shorter length option for different installation requirements.
- 330130-080-00-05: An 8.0-meter extension cable variant, differing in the specific connector or armor configuration from the 330130-080-03-05.
- 330780-90-00: A 3300 XL 11mm Proximitor Sensor, which connects directly to one end of the 330130-080-03-05 to process the vibration signal.
- 330105-02-12-10-02-00: An 8mm proximity probe from the 3300 XL series, which connects to the other end of the 330130-080-03-05 to sense shaft movement.
- 3500/42-01-00: A Bently Nevada 3500 Series machinery protection monitor module that receives the final output from the Proximitor sensor.
- 330180-50-00: A Proximitor Sensor for the 3300 XL 8mm system, serving a similar driver function but for smaller probe tips.
- 990-04-70-01-05: A Bently Nevada velocity transmitter, another type of vibration sensor often found in the same control systems.
Installation and Maintenance
Pre-installation preparation:
Before installing the 330130-080-03-05, verify that the total system length (Probe + 330130-080-03-05 + Proximitor) matches the calibration of your monitoring system (typically 5.0m or 9.0m total). Ensure that the cable routing path is free from sharp edges, excessive heat sources, or areas prone to physical impact. Although the cable is armored, proper routing is essential to prevent long-term stress on the connectors.Maintenance recommendations:
The 330130-080-03-05 is a passive component requiring minimal maintenance. However, during scheduled plant shutdowns, it is advisable to visually inspect the entire length of the cable for any signs of physical damage, such as crushed armor or cracked insulation. Check both connector ends for tightness and ensure there is no corrosion or oil ingress. If the 330130-080-03-05 is replaced, ensure the new cable length is identical to maintain system calibration and measurement accuracy.
