The Bently Nevada 3300/65 Keyphasor Module is a critical component within the 3300 Series rack-based monitoring system. It is engineered to capture once-per-turn reference pulses from rotating machinery shafts. By processing these signals, the module facilitates precise phase and speed measurements, which are essential for advanced vibration analysis, machinery diagnostics, and system synchronization. This specific configuration, 3300/65-13-01-00-00-01-00, includes integrated intrinsic safety barriers for deployment in hazardous environments.
This module is widely employed in industrial turbomachinery protection systems, including steam turbines, gas turbines, compressors, and large centrifugal pumps where phase-referenced vibration data is required for predictive maintenance and fault diagnosis.
| Model | 3300/65-13-01-00-00-01-00 |
| Brand | Bently Nevada |
| Product Series | 3300 |
| Operating Temperature | -30 degC to +65 degC |
| Power Consumption | 1.5 W (typical) |
| Input Compatibility | Proximity probes / Magnetic pickups |
| Safety Features | Includes Intrinsic Safety Barrier |
What is the primary function of the 3300/65 module?
The 3300/65 acts as a Keyphasor module, converting transducer signals into a reference pulse that allows monitoring systems to calculate phase and speed accurately.
Does this model support hazardous locations?
Yes, the inclusion of the intrinsic safety barrier (as denoted by the '01' in the barrier option position of the part number) allows this module to be used in specified hazardous area applications.
Is this module compatible with all 3300 series racks?
This module is designed for the standard 3300 series rack system. Always verify your specific rack revision and backplane compatibility before installation.
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