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The Bently Nevada 3500/25M (126398-01) Enhanced Bond Phase Module is an enhanced phase (Keyphasor) measurement and processing module designed for the Bently Nevada 3500/25M system.
It is used to acquire, process, and enhance phase reference signals, enabling precise synchronization between shaft rotation and vibration data. This module supports advanced diagnostics and improves the accuracy of machinery monitoring in industrial environments.
| Parameter | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 3500/25M |
| Part Number | 126398-01 |
| Product Type | Enhanced Bond Phase Module |
| Function | Phase signal measurement and enhancement |
| Dimensions | 119.9 × 24.4 × 256.5 mm |
| Weight | 0.34 kg |
| Installation | Rack-mounted (3500/25M system) |
| Application | Phase monitoring and vibration analysis |
| Environment | Industrial-grade |
| Compatibility | Bently Nevada 3500/25M system |
The Bently Nevada 3500/25M (126398-01) Enhanced Bond Phase Module processes phase signals for high-precision monitoring.
Receives phase signals from Keyphasor sensors or proximity probes
Enhances and conditions the incoming signal
Calculates phase relationships relative to rotational speed
Outputs refined phase data for system analysis
Phase signal acquisition
Signal conditioning and enhancement
Accurate phase reference generation
Support for vibration and machinery diagnostics
This module plays a critical role by:
Providing precise phase reference signals
Supporting advanced vibration and fault analysis
Enhancing diagnostic accuracy for rotating equipment
Enabling predictive maintenance strategies
It ensures reliable monitoring of critical rotating machinery.
The Bently Nevada 3500/25M (126398-01) Enhanced Bond Phase Module is widely used in:
Turbine monitoring systems
Compressor and pump diagnostics
Generator and motor monitoring
Oil and gas facilities
Petrochemical plants
Power generation systems
It is ideal for applications requiring high-precision phase analysis.
For optimal performance:
Installed in a Bently Nevada 3500/25M rack system
Connected to Keyphasor or phase sensors
Integrated with vibration monitoring modules
Configured according to system requirements
Installed following manufacturer guidelines
Proper installation ensures stable and accurate phase measurements.
This module works with:
Bently Nevada vibration monitoring modules
Keyphasor sensors and proximity probes
Rack Interface Modules (RIM)
Transient Data Interface (TDI) modules
Other 3500/25M system components
Together, they form a complete machinery protection solution.
| Model | Type | Key Feature | Application |
|---|---|---|---|
| 126398-01 | Enhanced Bond Phase Module | High-precision phase processing | Advanced systems |
| 125792-01 | Phase Module | Standard phase measurement | General use |
| 126648-02 | Isolated I/O Module | Signal isolation | Noisy environments |
| 3500/25 | Keyphasor Module | Phase reference | Core monitoring |
High-precision phase measurement and processing
Enhanced signal conditioning capabilities
Supports advanced vibration diagnostics
Improves fault detection accuracy
Seamless integration with 3500/25M systems
Reliable performance in industrial environments
What is the main function of this module?
It measures and processes phase signals for machinery monitoring and diagnostics.
Why is phase measurement important?
It helps detect mechanical issues such as imbalance, misalignment, and instability.
Where is it used?
In industrial machinery monitoring systems like turbines, compressors, and generators.
The Bently Nevada 3500/25M (126398-01) Enhanced Bond Phase Module is a key component for high-precision phase monitoring and vibration analysis.
It provides:
Accurate phase signal acquisition and processing
Enhanced diagnostic capabilities
Reliable performance in demanding environments
Seamless integration within 3500/25M systems
For engineers and system integrators, this module is an essential solution for achieving precise, stable, and effective machinery monitoring.