Product Overview:
The Bently Nevada 330881-28-04-034-06-02 PROXPAC XL Proximity Transducer is expertly engineered for accurate vibration monitoring, designed to minimize cross-talk between transducer systems and maintain signal integrity in complex industrial installations. This precision module ensures reliable performance during operation, even at minimum required gaps, making it ideal for applications on shafts with diameters of 50 mm or more. With its robust construction and advanced features, this proximity transducer is essential for effective machinery protection and condition monitoring across various industries.
Technical Specifications:
Model Number: 330881-28-04-034-06-02
Module Type: PROXPAC XL Proximity Transducer
Manufacturer: Bently Nevada
Condition: Brand New
Product Range: Bently Nevada
Lead Time: In Stock
Weight: 1.44 kg
Dimensions: 30.02 x 12 x 9.14 cm
HS CODE: 8537101190
Product Origin: USA
System: TSI
Connection Type: 3/4-14 NPT fittings and stainless steel reducers
Measurement Range: Axial position with minimum 40mm tip separation; radial vibration with minimum 38mm spacing
Precision Tolerance: 3.4mm
Model Code Breakdown:
330881: Indicates the specific model line within the Bently Nevada PROXPAC series, focused on vibration monitoring technology.
28: Represents enhancements to the module's construction and material quality.
04: Signifies design features specific to axial and radial measurement capabilities.
034: Reflects the module’s specifications for maintaining signal integrity and tolerances during operation.
06: Indicates the integrated features that improve performance in challenging environments.
02: Represents the version number, highlighting updates or improvements over previous designs.
Installation Recommendations and Wiring Guide:
Select Installation Location: Choose an ideal mounting site that allows proper alignment between the transducer and the monitored equipment, minimizing interference from other systems.
Mounting Procedure: Use the included 3/4-14 NPT fittings and stainless steel reducers to securely attach the transducer, ensuring all connections are tightly secured to maintain stability.
Wiring Connections: Connect the module to the machinery monitoring system following the manufacturer's guidelines, verifying that all electrical connections are secure for optimal performance.
Calibration and Verification: Conduct a calibration check after installation to ensure the accuracy of readings. Regular maintenance should be scheduled to verify performance and address any potential issues.
Frequently Asked Questions (FAQ):
Q: What applications is the Bently Nevada 330881-28-04-034-06-02 designed for?
A: This transducer is well-suited for power generation, industrial manufacturing, and any application requiring precise vibration monitoring on shafts.
Q: How does the design minimize cross-talk between transducers?
A: The module is engineered to maintain interactions below 50 mV during operation, ensuring signal integrity within complex installations.
Q: What is the maximum distance required for axial and radial measurements?
A: The axial position measurements require a minimum of 40mm tip separation, while radial vibration measurements need at least 38mm spacing.
Q: Can this transducer handle small-diameter shaft applications?
A: Yes, it accounts for scale factor changes on shafts less than 76.2mm in diameter while maintaining accurate monitoring performance.
Q: What is the weight and size of the proximity transducer?
A: The transducer weighs 1.44 kg and measures 30.02 x 12 x 9.14 cm.
