Description
Bently Nevada 330130-085-00-02
Technical Specifications
- Model: 330130-085-00-02
- Series: 3300 XL Proximity Transducer System
- Cable Length: 8.5 meters (27.9 feet)
- Connector Protector and Cable Option: 02 — Standard cable with connector protector
- Agency Approval: 00 — Not required
- Cable Construction: 75 Ω triaxial, Fluorinated Ethylene Propylene (FEP) insulated
- Capacitance: 69.9 pF/m (21.3 pF/ft) typical
- Operating Temperature: -51°C to +177°C (-60°F to +350°F)
- Weight: 0.289 kg (0.64 lbs)
- Connector Type: Gold-plated ClickLoc miniature coaxial connectors
Function Features
- Reliable signal transmission between probe and Proximitor sensor
- Connector protector prevents oil and moisture ingress at connection points
- Gold-plated ClickLoc connectors ensure corrosion-resistant contact
- Complete interchangeability with other 3300 XL system components
- Backward compatibility with non-XL 3300 series 5 mm and 8 mm components
- Patented CableLoc design provides 330 N (75 lbf) pull strength
Application Scenarios
- Vibration and position measurements on fluid-film bearing machines
- Keyphasor reference and speed measurement applications
- Steam turbine and gas turbine supervisory instrumentation
- Centrifugal and axial compressor monitoring
- Industrial rotating machinery condition monitoring
Performance Parameters
- Extension cable capacitance is 69.9 pF/m typical
- Impedance is 75 Ω matched to 3300 XL system requirements
- Signal attenuation is minimal over full cable length
- Supply sensitivity is less than 2 mV change per volt change in input voltage
- Output resistance is 50 Ω
- Frequency response supports full dynamic measurement range
Material Composition
- Cable jacket is Fluorinated Ethylene Propylene (FEP)
- Conductors are copper with precision impedance control
- Connectors are gold-plated brass or gold-plated beryllium copper
- Shielding is triaxial braided shield for EMI/RFI immunity
Structural Characteristics
- Standard cable with connector protector on female end
- Triaxial construction for signal integrity
- ClickLoc connector system with finger-tight installation
- Flexible cable for industrial routing
- Protected connector interface for harsh environments
Installation Requirements
- Ensure total system length matches Proximitor sensor calibration
- Install with minimum bend radius of 25.4 mm (1.0 inch)
- Route away from high-voltage power conductors
- Secure cable to prevent mechanical strain on connections
- Verify proper engagement of ClickLoc connectors
Operating Considerations
- Verify system length compatibility with Proximitor sensor
- Inspect connector protector condition during maintenance
- Replace if cable shows signs of wear or damage
- Keep connectors clean and dry before mating
- Do not over-tighten connectors beyond finger-tight
