Introduction
The Bently Nevada 3500/25-01-02-00 126648-01 Enhanced Key Phase Module is a precision signal processing module designed for the 3500 Series Machinery Protection System. This module delivers enhanced key phase detection, enabling high-resolution shaft phase and speed information that is critical for advanced machinery diagnostics and protection. Engineered for reliability in demanding industrial environments, it provides robust performance for vibration monitoring and transient analysis. Its advanced design makes it an essential component in setups where accurate phase and speed measurements directly influence asset protection and performance insight.
Technical Specifications
| Attribute | Details |
|---|---|
| Model | 3500/25-01-02-00 (126648-01) |
| Product Type | Enhanced Key Phase Module |
| Function | Key phase detection, speed processing, digital phase output |
| Input Signal Types | Key phasor, tachometer, encoder signals |
| Supported Speed Range | Up to high RPM ranges suitable for industrial turbines and compressors |
| Output Types | Digital phase pulses, speed outputs, status indicators |
| Operating Temperature Range | –30 °C to +65 °C |
| Storage Temperature Range | –40 °C to +85 °C |
| Humidity Tolerance | Up to 95 % non-condensing |
| Dimensions (Module) | ~120.7 mm × 50.8 mm × 251.5 mm |
| Weight | Approx. 1.15 kg |
| Form Factor | Half-height rack module |
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