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Bently Nevada PLC/

Bently Nevada 3500/25 149369-01+126648-01 Enhanced Keyphasor Module

Brand:Bently Nevada PLC
Item No.:3500/25 149369-01+126648-01
Product Origin:USA
Product Dimensions:119.9 x 24.4 x 256.5 mm
Product Weight:0.34 kg
Payment:T/T, Western Union, Credit Card
Goods_stock:15
Shipping Port:Xiamen, China
Lead Time:1-3 Days
Condition:Brand New And Original
Warranty:1 Year
Certificate:COO
Evaluation:

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  • Product Details
  • Product Applications
  • Product Advantages
  • Technical FAQs
  • Contact


Introduction

The Bently Nevada 3500/25 Enhanced Keyphasor Module (149369-01+126648-01) is a high-precision signal interface module designed for Bently Nevada 3500 Series vibration and rotor monitoring systems. From a technical engineering perspective, this module processes tachometer and rotor position inputs to generate keyphasor signals, which are essential for phase-referenced vibration monitoring and condition-based maintenance of rotating machinery.

This module is critical in multi-channel monitoring systems, providing accurate rotor phase reference and enabling early detection of mechanical anomalies without functioning as a standalone measurement device.


Technical Specifications

ItemDescription
ManufacturerBently Nevada
Model3500/25 Enhanced Keyphasor Module
Order Number149369-01+126648-01
Module TypeEnhanced Keyphasor Module
Functional RoleTachometer signal processing and keyphasor signal generation
System CompatibilityBently Nevada 3500 Series Monitoring Systems
InstallationRack-mounted in 3500 Series chassis
Electrical InterfaceTachometer input, keyphasor output connectors
Dimensions119.9 × 24.4 × 256.5 mm (H x W x D)
WeightApprox. 0.34 kg


Applications

  • Converts rotor and tachometer signals into keyphasor outputs for 3500 Series monitoring systems

  • Integrated into vibration and condition monitoring setups for high-speed rotating machinery

  • Supports real-time rotor phase and speed analysis for turbines, compressors, and generators

  • Applied in predictive maintenance programs to detect imbalance, misalignment, or mechanical faults

  • Enables phase-referenced vibration monitoring for multi-channel diagnostic systems

  • Used in system upgrades, retrofits, and new installations for enhanced monitoring accuracy

  • Contributes to operational reliability and early detection of machinery anomalies


Advantages

  • Provides precise and reliable keyphasor signal generation

  • Enhances rotor phase and vibration monitoring capabilities

  • Supports predictive maintenance and real-time diagnostics

  • Compact, lightweight design optimized for 3500 Series rack installation

  • Improves overall system reliability and reduces unplanned downtime

  • Facilitates integration into multi-channel monitoring systems

  • Ensures accurate measurement for critical high-speed rotating equipment


Technical FAQs

  1. What is the main function of the 3500/25 module?
    It converts rotor and tachometer signals into keyphasor outputs for monitoring systems.

  2. Is this module a standalone measurement device?
    No, it operates within the Bently Nevada 3500 Series system.

  3. Which types of machinery benefit from this module?
    High-speed turbines, compressors, generators, and other rotating equipment.

  4. Can it be used in predictive maintenance programs?
    Yes, it provides essential phase and speed data for condition monitoring.

  5. Is it suitable for continuous operation?
    Yes, it is engineered for long-term industrial use.

  6. Does it require external programming?
    No, configuration is managed through the 3500 Series monitoring system.

  7. How does it enhance system reliability?
    By providing accurate, phase-referenced signals for rotor and vibration analysis.

  8. Is it compatible with multi-channel monitoring setups?
    Yes, it integrates seamlessly into multi-channel 3500 Series chassis.

  9. Can it detect imbalance or misalignment in machinery?
    Yes, keyphasor outputs enable precise detection of mechanical faults.

  10. Who typically specifies this module?
    Condition monitoring engineers and reliability specialists for rotating machinery.


Sales and Business Development

Phone: +8617350837383
E-mail: [email protected]
Skype: +8617350837383
WhatsApp: +8617350837383
Business hours: We Provide Online Support 24/7
Address: Room 1001, Jiuzhou Commercial Building, Xiamen, Fujian Province, China

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