Introduction
The 3500/05-01-03-00-00 is a critical component designed to provide reliable, regulated power to a Bently Nevada 3500 machinery monitoring rack. It converts incoming plant power into the isolated DC voltages required by all monitoring, relay, and communication modules within the chassis. The suffix "-01-03-00-00" specifies its exact input voltage range and output power rating. This module is engineered for high availability and is a foundational element, ensuring the continuous operation of the entire protection system to prevent catastrophic damage to critical rotating equipment.
Technical Parameters
The following table summarizes the key technical specifications for the model 3500/05-01-03-00-00.
| Parameter Category | Specification Details |
|---|---|
| Model Number | 3500/05-01-03-00-00 |
| Product Type | Rack Power Supply (for 3500 System) |
| Part of System | Bently Nevada 3500 Machinery Protection System |
| Input Voltage | The suffix "-01" typically indicates a low voltage AC/DC range, commonly 85-132 VAC / 90-150 VDC. |
| Output Power | The suffix "-03" often specifies a standard power output rating. For many -03 variants, this is 37 Watts. |
| Output Voltages | +5 VDC, ±15 VDC (supplied to the rack's backplane) |
| Redundancy | Designed for operation in a redundant (1-out-of-1 or 1-out-of-2) configuration. |
| Hot-Swappable | Yes. Can be safely replaced while the rack is powered and operating. |
| Status Indicators | LED indicators for Power On, AC Power Present, and Fault conditions. |
| Fuse Protection | Internally fused for input power protection. |
| Operating Temperature | 0 to 65 °C (32 to 149 °F) |
| Module Slots | Occupies a single slot in a 3500 series rack (typically the far-right slots). |
| Dimensions (H x W x D) | Approx. 190 mm (H) x 55 mm (W) x 150 mm (D) (Standard 3500 module, 1-slot width) |
| Weight | Approx. 1.0 - 1.3 kg |
Critical Note: *The interpretation of suffix codes like -01-03 is based on common Bently Nevada conventions. However, these codes are precise and must be verified officially. The "-03" power rating, in particular, should be confirmed. It is absolutely essential to confirm this part number's specifications against the official Bently Nevada 3500/05 Power Supply Data Sheet (D10446) before procurement or installation.*
Application Scenarios
This power supply module is used in any Bently Nevada 3500 rack that requires a low-voltage AC/DC input, providing operational power for the entire monitoring and protection system.
Primary Power for 3500 Racks:
Installed in one or both power supply slots of a 3500 rack to convert plant power (85-132 VAC or 90-150 VDC) to the DC power required by all other modules in the chassis.
Redundant Power Systems:
Used in pairs to create a 1-out-of-2 redundant power system. This ensures that if one power supply fails, the other immediately takes over the full electrical load without interrupting the protection of critical machinery, guaranteeing maximum system uptime.
Industrial Applications with Low-Voltage Control Power:
Commonly found in various industrial facilities where the standard control cabinet power is 120VAC or 125VDC, such as in power generation plants, oil & gas refineries, and chemical processing plants.
System Reliability and Maintenance:
The hot-swappable feature is crucial for high-availability operations, allowing for preventive maintenance or replacement of the power supply without requiring a system shutdown or disarming the machinery protection functions.
Global direct procurement guarantee
All products are purchased directly from overseas original manufacturers or authorized channels, 100% guaranteed genuine quality, sufficient spot inventory, and comprehensive model coverage
Quality Commitment
Each product has been tested by our technicians, providing 12-month long warranty, worry-free after-sales
Flexible procurement plan
- Bulk order enjoys Friendship discount (2 pieces or more can be applied)
- Long-term cooperative customers can apply for priority supply
Full service support
7×24 hours technical consultation, from selection guidance to installation and commissioning to provide full life cycle service (paid)
Why do so many customers choose us?
On the basis of the same quality, we provide:
- More competitive price system
- Faster logistics response
- More complete technical support (free product technical documentation)
Your trust is the driving force for our continuous progress, submit your requirements immediately to get exclusive quotes
