Product Description

The BENTLY 330108-91-05 is a high-precision vibration monitoring module designed for measuring vibration and positional changes in rotating machinery. It is part of the Bently Nevada 3300 XL series, which is widely recognized for its reliability and accuracy in industrial machinery protection and condition monitoring systems. This module utilizes advanced sensor technology and signal processing to deliver precise data on machinery vibration, enabling early detection of potential issues.

Product Parameters

• Model: 330108-91-05
• Brand: Bently Nevada
• Series: 3300 XL Series Vibration Monitoring System
• Measurement Parameters:
  • Vibration Amplitude: Measures displacement, velocity, or acceleration.
  • Frequency Range: 10 Hz to 10 kHz (flat response).
  • Sensitivity: 7.87 mV/mm/s (typical for velocity measurements).
• Output Signal: Standard analog signal (e.g., 4–20 mA or voltage) compatible with monitoring systems or data acquisition devices.
• Operating Temperature: -20°C to +120°C (-4°F to +248°F).
• Installation Method: Magnetic or threaded mounting for easy integration with machinery.
• Connector Type: IEC 60943 compliant for secure and reliable connections.
• Power Supply: Typically requires 220V working voltage (specific to the module configuration).

Product Specifications

• Compatibility: Works seamlessly with Bently Nevada’s 3500 Series monitoring systems and other PLC/DCS platforms.
• Mounting Options: Supports flexible installation on rotating machinery such as centrifugal pumps, motors, generators, and fans.
• Cable and Connector: Includes a high-quality, shielded cable to minimize electromagnetic interference (EMI) and ensure signal integrity.
• Calibration: Factory-calibrated for plug-and-play operation, with field-calibration capabilities if needed.

Series

• 3300 XL Series: A comprehensive range of vibration monitoring solutions designed for high-precision machinery protection in industrial environments.

Features

1. High Accuracy: Provides reliable and precise vibration measurements critical for machinery health.
2. Wide Frequency Response: Captures a broad range of vibration frequencies, ensuring comprehensive monitoring.
3. Robust Design: Withstands harsh industrial environments with temperature and EMI resistance.
4. Easy Integration: Compatible with various monitoring systems and PLC/DCS platforms.
5. Flexible Mounting: Supports magnetic or threaded installation for versatile application.

Function

• Vibration Monitoring: Detects and measures vibration levels in rotating machinery to identify imbalances, misalignments, or bearing wear.
• Condition Assessment: Provides real-time data for predictive maintenance, reducing downtime and extending machinery lifespan.
• Alarm Triggering: Generates alarms when vibration levels exceed predefined thresholds, enabling prompt corrective action.

Purpose

• Ensures the safe and efficient operation of rotating machinery by providing continuous vibration monitoring and early fault detection.
• Supports predictive maintenance strategies to minimize unplanned downtime and maintenance costs.

Applications

1. Power Generation: Turbine and generator vibration monitoring.
2. Oil & Gas: Compressor and pump health assessment.
3. Petrochemicals: Refinery equipment vibration analysis.
4. Metallurgy & Mining: Fan, blower, and mill machinery monitoring.
5. Marine Engineering: Propulsion system vibration control.
6. Aerospace: Testing and monitoring of rotating components in engines and turbines.