Armored Extension Cable for Reliable Signal Transmission in 3300 XL Monitoring Systems
The Bently Nevada 330130-080-03-05 3300 XL Standard Extension Cable is a precision-engineered extension cable designed for the 3300 XL 8 mm Proximity Transducer System. It provides the critical electrical connection between a 3300 XL proximity probe and a 3300 XL Proximitor® Sensor, preserving signal quality and maintaining the calibrated performance of the complete transducer system.
Configured with an 8.0-meter armored cable, connector protectors, and CSA, ATEX, and IECEx hazardous-area approvals, this extension cable is ideal for demanding industrial environments where mechanical protection and dependable vibration monitoring are essential. It is widely used on turbines, compressors, pumps, generators, and other critical rotating machinery requiring continuous condition monitoring.
Technical Specifications
| Parameter | Specification |
|---|
| Manufacturer | Bently Nevada |
| Model Number | 330130-080-03-05 |
| Product Type | 3300 XL Standard Extension Cable |
| Series | 3300 XL 8 mm Proximity Transducer System |
| Cable Length | 8.0 m (26.2 ft) |
| Cable Option | 03 – Armored cable with connector protectors |
| Agency Approval | 05 – CSA, ATEX, IECEx Approved |
| Cable Construction | 75 Ω triaxial FEP-insulated cable |
| Typical Capacitance | 69.9 pF/m (21.3 pF/ft) |
| Compatible Probe | 3300 XL 8 mm Proximity Probe |
| Compatible Sensor | 3300 XL Proximitor® Sensor |
| Primary Function | Probe-to-Proximitor® signal transmission |
| Operating Temperature | -52°C to +177°C (standard cable) |
| Approximate Dimensions | 8.0 m cable length |
| Approximate Cable Weight | 0.27 kg |
| Approximate Shipping Weight | 2.0 kg |
Typical Applications
| Industry | Typical Equipment |
|---|
| Oil & Gas | Gas compressors, centrifugal pumps, turbines |
| Power Generation | Steam turbines, generators |
| Petrochemical | Process compressors and rotating equipment |
| Mining | Heavy-duty rotating machinery |
| Marine | Propulsion and auxiliary equipment |
| Manufacturing | High-speed motors and production machinery |
Typical monitoring applications include:
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Shaft vibration monitoring
-
Axial position measurement
-
Differential expansion monitoring
-
Rotor displacement measurement
-
Keyphasor® reference systems
-
Product Advantages
Heavy-Duty Armored Construction
The 03 configuration features an armored cable with connector protectors, providing enhanced resistance against abrasion, mechanical impact, and harsh industrial conditions while extending service life.
Optimized 8-Meter Cable Length
The 080 option delivers an 8.0-meter extension cable, offering installation flexibility for machinery requiring longer cable routing without sacrificing measurement accuracy.
Excellent Signal Integrity
Built with precision 75 Ω triaxial FEP-insulated cable, the extension cable minimizes electrical interference and preserves the calibrated characteristics of the complete 3300 XL monitoring system.
Hazardous Area Certification
The 05 approval option provides CSA, ATEX, and IECEx certifications, making the cable suitable for installation in certified hazardous industrial environments.
Complete 3300 XL Compatibility
The cable is engineered specifically for use with 3300 XL 8 mm Proximity Probes and 3300 XL Proximitor® Sensors, ensuring seamless integration and dependable long-term performance.
Designed for Long-Term Reliability
High-quality insulation materials, rugged connectors, and industrial-grade construction help reduce maintenance requirements while supporting continuous machinery protection in demanding operating environments.
Technical FAQs
1. What is the 330130-080-03-05 used for?
It connects a 3300 XL proximity probe to a compatible Proximitor® Sensor, ensuring accurate transmission of vibration and displacement signals.
2. What does the "080" option indicate?
It specifies an 8.0-meter (26.2-foot) extension cable.
3. What does the "03" cable option represent?
It identifies an armored cable with connector protectors, providing additional mechanical protection for demanding industrial applications.
4. What does the "05" approval option mean?
It indicates the cable is certified with CSA, ATEX, and IECEx hazardous-area approvals.
5. Which probes are compatible with this extension cable?
It is designed for use with Bently Nevada 3300 XL 8 mm Proximity Probes.
6. Does cable length affect system accuracy?
Yes. The probe cable and extension cable must be matched to the specified total system length to maintain factory calibration.
7. What insulation material is used?
The cable uses FEP-insulated 75 Ω triaxial construction, providing excellent electrical performance and environmental resistance.
8. Is this cable suitable for harsh industrial environments?
Yes. The armored construction and connector protectors make it well suited for high-vibration and mechanically demanding installations.
9. Can this cable be used as a replacement component?
Yes. It is commonly installed as a replacement extension cable in compatible 3300 XL 8 mm monitoring systems with the same configuration.
10. Which machines commonly use this extension cable?
It is widely used on turbines, compressors, pumps, motors, generators, and other rotating equipment requiring continuous machinery condition monitoring.
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