Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
| Company Information | |||
| [email protected] | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |

The Bently Nevada 3500/15-04-04-02 is a high-reliability power supply module designed for the 3500 Machinery Protection System. It provides stable and regulated electrical power for the monitoring modules installed inside the 3500 rack, ensuring continuous operation of machinery protection, condition monitoring, alarm processing, and diagnostic functions.
The power supply module is a critical part of the 3500 system architecture because every monitoring module requires a stable and reliable power source to maintain accurate measurement, signal processing performance, communication stability, and protection functionality.
The 3500/15-04-04-02 adopts a modular rack-mounted structure that allows direct installation into the 3500 rack. The plug-in design provides convenient installation, fast replacement, and simplified maintenance procedures, helping reduce equipment downtime and improve system availability.
This module is designed for industrial applications where rotating machinery operates continuously under demanding conditions. It provides reliable power performance in environments exposed to vibration, electrical interference, temperature changes, and long-term operational stress.
The product is commonly used in machinery protection systems for critical industrial equipment such as turbines, compressors, generators, motors, pumps, and other rotating machinery requiring continuous monitoring and protection.
The module provides the necessary power foundation for the complete protection system, supporting stable operation of monitoring modules and improving overall equipment reliability.
Brand: Bently Nevada
Series: 3500 Machinery Protection System
The 3500 Machinery Protection System is a modular online machinery monitoring and protection platform designed for continuous supervision of critical rotating equipment.
The system uses a rack-based architecture that allows different functional modules to work together. These modules include vibration monitoring modules, displacement monitoring modules, relay modules, communication interfaces, transient data modules, and power supply modules.
The modular structure allows users to configure protection systems according to different equipment requirements. Additional monitoring functions can be added by installing compatible modules without replacing the complete system.
The 3500 Series is widely used in industrial environments where equipment reliability, predictive maintenance, accurate condition monitoring, and prevention of unexpected failures are essential.
| Parameter | Specification |
|---|---|
| Model | 3500/15-04-04-02 |
| Product Type | Power Supply Module |
| Brand | Bently Nevada |
| Series | 3500 Machinery Protection System |
| Main Function | Rack Power Supply and Electrical Distribution |
| Installation Position | 3500 System Rack |
| Module Structure | Plug-In Rack Module |
| Power Supply Configuration | Power Supply Module |
| Input Power Type | Industrial Power Input |
| Output Type | Regulated DC Output |
| Power Distribution Method | Internal Rack Backplane |
| Redundant Power Capability | Supported |
| Electrical Protection | Integrated Protection Circuit |
| Diagnostic Function | Internal Self-Diagnostic Function |
| Status Monitoring | LED Operating Indicators |
| Cooling Method | Natural Air Convection |
| Communication Method | Rack Internal Interface |
| Operating Mode | Continuous Duty Operation |
| Electrical Stability | High Stability |
| Mechanical Construction | Industrial Metal Housing |
| Environmental Resistance | Industrial Grade |
| Installation Method | Standard Rack Mount |
| Maintenance Requirement | Low |
| Service Life | Long-Term Industrial Operation |
| Dimensions | Approximately 241 × 24 × 241 mm |
| Weight (kg) | Approximately 0.95 kg |
The 3500/15-04-04-02 provides stable and dependable power support for complete machinery protection systems.
The module supplies regulated electrical power required by monitoring modules installed in the 3500 rack, helping maintain accurate measurement and reliable protection performance.
Stable power output improves the operating reliability of vibration monitoring modules, shaft position monitoring modules, communication modules, and protective logic functions.
The plug-in rack design allows quick installation and replacement, reducing maintenance time and simplifying service procedures.
The integrated diagnostic capability provides operating status information and helps maintenance personnel identify abnormal module conditions.
The module supports redundant power operation, improving system availability for critical industrial machinery.
The compact structure allows efficient installation inside industrial control cabinets while maintaining strong electrical performance.
The industrial metal enclosure provides protection against vibration, mechanical shock, and harsh operating environments.
The module is designed for continuous operation and maintains stable performance during long-term service periods.
Its compatibility with the 3500 rack platform allows convenient integration into existing machinery protection systems.
The 3500/15-04-04-02 is used as a power supply component in machinery protection systems installed on critical rotating equipment.
Typical applications include:
The module provides reliable power support for monitoring functions including:
The 3500/15-04-04-02 provides reliable power delivery for continuous machinery monitoring and protection applications.
Its regulated output helps maintain stable electrical conditions for sensitive monitoring modules, improving measurement reliability.
The modular plug-in design simplifies installation, replacement, and maintenance procedures.
Redundant power capability improves system availability and reduces the possibility of protection system interruption.
Integrated diagnostic functions allow technicians to quickly evaluate module operating conditions.
The compact rack-mounted structure helps save cabinet space and improves installation efficiency.
Industrial-grade construction provides excellent resistance against vibration, temperature changes, and electrical interference.
The module requires minimal maintenance during long-term operation.
Continuous-duty capability makes it suitable for critical machinery requiring uninterrupted protection.
Excellent compatibility with the 3500 Series allows easy replacement and future system expansion.
Reliable power distribution improves overall system stability and monitoring accuracy.
Long service life reduces maintenance frequency and improves equipment reliability.
The 3500/15-04-04-02 is widely used in industries requiring continuous machinery protection and monitoring.
Typical industries include:
| Model | Series | Product Type | Main Function | Dimensions | Weight (kg) |
|---|---|---|---|---|---|
| 3500/15-04-00-00 | 3500 Machinery Protection System | Power Supply Module | Rack Power Supply | Approx. 241 × 24 × 241 mm | 0.95 |
| 3500/15-04-04-00 | 3500 Machinery Protection System | Power Supply Module | System Power Distribution | Approx. 241 × 24 × 241 mm | 0.95 |
| 3500/15-03-03-00 | 3500 Machinery Protection System | AC Power Supply Module | AC Power Operation | Approx. 241 × 24 × 241 mm | 0.95 |
| 3500/15-03-03-01 | 3500 Machinery Protection System | AC Power Supply Module | Configured Power Version | Approx. 241 × 24 × 241 mm | 0.95 |
| 3500/15-02-02-02 | 3500 Machinery Protection System | DC Power Supply Module | Industrial DC Power Supply | Approx. 241 × 24 × 241 mm | 0.95 |
| Model | Series | Product Type | Main Function | Dimensions | Weight (kg) |
|---|---|---|---|---|---|
| 330103-00-05-10-02-00 | 3300 XL 8 mm | Proximity Probe | Shaft Vibration Measurement | Standard Probe Configuration | 0.22 |
| 330180-90-00 | 3300 XL | Proximitor Sensor | Signal Conditioning | Compact Electronic Module | 0.72 |
| 330130-040-00-00 | 3300 XL | Extension Cable | Signal Transmission | Standard Cable Assembly | 0.45 |
| 330907-05-30-10-02-RU | 3300 NSv | Compact Proximity Probe | Shaft Position Monitoring | Approx. 5 mm Probe Diameter | 0.20 |
| 330980-70-00 | 3300 NSv | Proximitor Sensor | Signal Processing | Compact Electronic Module | 0.67 |
The Bently Nevada 3500/15-04-04-02 is a dependable power supply module designed for the 3500 Machinery Protection System, providing stable and regulated electrical power for continuous machinery monitoring and protection applications.
As an essential supporting component of the rack-based machinery protection architecture, the module ensures reliable operation of monitoring modules, communication interfaces, relay systems, and diagnostic functions.
The combination of stable power output, modular design, diagnostic capability, redundant power support, compact structure, and industrial durability makes the 3500/15-04-04-02 suitable for demanding industrial environments.
The module is widely used in power generation, oil and gas, petrochemical processing, mining, marine engineering, manufacturing, and other heavy industrial applications.
By maintaining reliable system power and improving monitoring stability, the 3500/15-04-04-02 helps reduce unexpected equipment failures, improve maintenance efficiency, minimize downtime, and support safer operation of critical rotating machinery.