



Introduction
This edition of the Bently Nevada 3500/15-03-02-00 Power Supply Module is often viewed by field engineers as a “low-maintenance backbone” within the 3500 monitoring environment. Its design emphasizes electrical stability, predictable thermal response, and robust tolerance to power noise—traits that are essential in facilities where rotating equipment protection cannot experience a moment of interruption. The 03-02-00 configuration is commonly integrated into modernization projects because it blends long-term component reliability with the familiar plug-in architecture of the 3500 rack system.
Technical Specifications
| Parameter | Description |
|---|---|
| Module Type | Power Supply Module |
| Input Voltage Range | 90–264 V AC |
| Input Frequency | 47–63 Hz |
| Output | Regulated DC bus for 3500 rack backplane |
| Redundant Operation | Fully supported; automatic failover |
| Rack Compatibility | Standard 3500 Monitoring Racks |
| Electrical Performance | Low ripple, noise-filtered front-end design |
| Cooling Method | Passive convection, no moving components |
| Safety & Protection | Current limiting, over-voltage protection, thermal shutdown |
| 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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