



Introduction
The Bently Nevada 3500/15-03-03-01 Power Supply Module is a refined power-conditioning component designed for operators who prioritize long-term stability and predictable electrical behavior in their machinery protection systems. In field engineering circles, this version is often described as a “precision-tuned” supply because of its balanced thermal performance and consistently clean DC output. The 03-03-01 configuration supports continuous-duty assets such as turbines, large compressors, and mission-critical pumps, where instrumentation fidelity directly influences operational safety.
Technical Specifications
| Parameter | Description |
|---|---|
| Module Type | Power Supply Module |
| Input Voltage Range | 90–264 V AC |
| Input Frequency | 47–63 Hz |
| Output | Regulated DC output delivered to the 3500 rack backplane |
| Redundant Support | Full dual-module capability with seamless load transfer |
| Rack Compatibility | Standard 3500 Monitoring Racks |
| Electrical Performance | Low-ripple DC, enhanced noise suppression |
| Cooling Method | Passive convection, free of moving components |
| Protection Features | Over-current limit, over-voltage trip, thermal protection |
| Operating Temperature | 0 °C to +65 °C |
| Storage Temperature | –40 °C to +85 °C |
| Humidity Rating | Up to 95% non-condensing |
| Dimensions | 120.7 × 50.8 × 251.5 mm (H × W × D) |
| Weight | 1.39 kg |
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