Product Short Description
Technical Specifications:
- Monitoring Parameters:
- Vibration: Measures velocity (in/s, mm/s) and acceleration (g) with a frequency range of 0 Hz to 10 kHz.
- Displacement: Monitors axial and radial shaft positions with a resolution of 0.1 μm.
- Speed: Captures rotational speed via keyphasor markers with ±0.01% accuracy.
- Dynamic Range:
- Velocity: Up to 100 mm/s peak (velocity) and 50 g peak (acceleration).
- Displacement: 0.5 mm to 10 mm peak-to-peak (depending on probe tip diameter).
- Signal Processing:
- Bandpass Filtering: Isolates specific frequency bands (0.5 Hz–10 kHz) for targeted fault detection.
- Peak Detection: Automatically records peak vibration values for trend analysis.
- Output Signals:
- Relay Outputs: Configurable for alarm and trip functions (SPDT, 5 A @ 250 VAC).
- Analog Outputs: 4-20 mA current loops for vibration, displacement, and temperature signals.
- Serial Communication: RS-232/RS-485 for data logging and remote configuration.
- Environmental Adaptability:
- Operating Temperature: -50°C to 200°C (probe); -40°C to 85°C (cable).
- Protection Rating: IP67 (dust and moisture resistance).
- Certifications: Complies with ATEX, IECEx, and CE standards for hazardous areas (Zone 0, 1, 2).
Description
Functional Features:
- High-Resolution Measurement: Detects sub-micron displacements (0.1 μm) and dynamic vibrations.
- Non-Contact Design: Eddy current probes eliminate wear, ensuring long-term reliability.
- Self-Diagnostic Capabilities:
- Continuously monitors sensor health, cable integrity, and system status.
- Built-in test (BIT) function for rapid fault isolation.
- Multi-Parameter Monitoring: Simultaneously measures vibration, displacement, and speed.
- Modular Design: Field-replaceable probes and cables for easy maintenance.
- Data Logging: Internal memory stores up to 1 million readings (configurable sampling rate).
Application Scenarios:
- Power Generation: Monitors turbine and generator shaft vibrations to prevent overheating and mechanical failures.
- Oil & Gas: Tracks compressor and pump vibrations for early detection of misalignment or bearing degradation.
- Chemical Processing: Ensures safe operation of reactors and centrifuges by monitoring critical vibration thresholds.
- Aerospace: Supports testing of aircraft engine components, including rotor dynamics and blade tip clearance.
- Marine Propulsion: Safeguards ship engines by monitoring main bearing vibrations and crankshaft deflections.
- Water Treatment: Detects abnormal vibrations in pumps and motors to prevent clogging and seal failures.
- Renewable Energy: Identifies wind turbine gearbox and generator faults for predictive maintenance.
- Steel Manufacturing: Monitors rolling mill shafts and blast furnace components for excessive wear or thermal expansion.
Key Advantages:
- High Reliability: Meets stringent industrial standards for safety-critical applications.
- Cost-Effective: Reduces maintenance costs through early fault detection and predictive maintenance.
- Seamless Integration: Compatible with Bently Nevada’s System 1 software and most DCS/PLC systems.
- Flexible Configuration: Supports customizable measurement ranges, probe tip diameters, and cable lengths.
- Global Support: Backed by Bently Nevada’s worldwide service network for rapid technical assistance.
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