Product Overview

The Bently Nevada 330130-090-10-00 is a 3300 XL Standard Extension Cable used in the Bently Nevada 3300 XL proximity transducer system.

It provides the connection between the 3300 XL proximity probe and the Proximitor sensor, ensuring accurate transmission of vibration, displacement, and Keyphasor signals for machinery condition monitoring and protection.

With a 9-meter cable length, this model is suited for installations requiring longer routing distances in industrial machinery setups while maintaining stable signal integrity. The listed weight (0.306 kg) corresponds to the cable assembly itself (excluding packaging).

Technical Specifications

Function and Working Principle

The 330130-090-10-00 acts as a precision signal transmission medium within the 3300 XL measurement chain, carrying high-fidelity analog signals from the probe to the monitoring electronics.

Signal Flow

1. The proximity probe detects shaft vibration and displacement using eddy-current technology.
2. Mechanical movement is converted into an analog voltage signal.
3. The extension cable transmits this signal with shielding to reduce noise and EMI.
4. The Proximitor sensor conditions the signal for monitoring and protection systems.

Vprobe→VProximitorV_{probe} \rightarrow V_{Proximitor}Vprobe​→VProximitor​

Key Functions

• Transmits vibration, displacement, and Keyphasor signals
• Maintains signal integrity over a 9-meter cable length
• Reduces electromagnetic interference (EMI) in industrial environments
• Supports continuous condition monitoring of rotating machinery
• Integrates into a calibrated 3300 XL measurement system
• Ensures stable, low-noise signal transfer

System Role

The cable is part of the 3300 XL proximity transducer system, which includes:

• 3300 XL 8 mm Proximity Probe
• 330130-090-10-00 Extension Cable
• 3300 XL Proximitor Sensor

Together, these components enable:

• Shaft vibration monitoring
• Radial displacement measurement
• Rotor dynamic analysis
• Machinery protection functions
• Predictive maintenance diagnostics

Industrial Applications

• Steam turbines
• Gas turbines
• Centrifugal compressors
• Industrial pumps
• Electric generators
• Motors
• Fans and blowers
• Petrochemical facilities
• Oil and gas processing plants
• Power generation systems

Installation Guidelines

• Ensure ClickLoc connectors are fully engaged before operation
• Avoid tight bends, crushing, or tensile stress on the cable
• Route separately from high-voltage power cables to reduce EMI
• Maintain proper grounding and shielding practices
• Use only compatible 3300 XL system components to ensure calibration accuracy

Compatible Components

• Bently Nevada 3300 XL 8 mm Proximity Probes
• Bently Nevada 3300 XL Proximitor Sensors
• Bently Nevada 3500 Machinery Protection System
• Bently Nevada 3300 Monitoring System
• Industrial vibration monitoring systems

Key Advantages

• Extended 9-meter installation capability
• Low-loss signal transmission for high accuracy
• Strong resistance to electromagnetic interference
• Reliable industrial-grade construction
• Maintains system calibration integrity
• Suitable for continuous operation in harsh environments

Technical FAQs

Q1: What is the purpose of this extension cable?
It connects a proximity probe to a Proximitor sensor and transmits vibration/displacement signals.

Q2: What is the exact cable length?
The model corresponds to a 9-meter extension cable.

Q3: What does the weight 0.306 kg refer to?
It refers to the cable assembly weight excluding packaging materials.

Q4: Can it be used outside the 3300 XL system?
No. It is designed specifically for compatible Bently Nevada 3300 XL proximity transducer systems.

Conclusion

The Bently Nevada 330130-090-10-00 3300 XL Standard Extension Cable is a precision 9-meter industrial coaxial cable designed for reliable signal transmission within the 3300 XL proximity transducer system. It ensures accurate, low-noise performance for machinery protection and condition monitoring in demanding industrial applications.