Introduction
The assembly 3500/04 136719-01 is a Power Supply Module and its associated Power Supply Card for the Bently Nevada 3500 Machinery Protection System. The 3500/04 is the main chassis that houses the power supply electronics, while the 136719-01 is the specific, field-replaceable power supply card that provides the conversion from the plant's incoming power to the clean, regulated DC power required by all other modules in the 3500 rack. This assembly is the fundamental power source for the entire monitoring system, ensuring all monitoring and relay modules operate correctly.
Parameters / Specifications
The following table outlines the key technical parameters for this power supply assembly.
| Parameter | Specification |
|---|---|
| Assembly Designation | 3500/04 (Chassis) & 136719-01 (Power Supply Card) |
| Description | Power Supply Assembly for 3500 Rack |
| Chassis: 3500/04 | |
| Physical Dimensions (H x W x D) | Approx. 190 mm x 40 mm x 120 mm (Standard 3500 Series frame slot) |
| Weight (Chassis) | Approx. 0.6 kg (1.32 lb) |
| Primary Function | Chassis for housing the power supply card |
| Power Supply Card: 136719-01 | |
| Physical Dimensions | A plug-in card designed for the 3500/04 chassis. |
| Weight (Card) | Approx. 0.4 kg (0.88 lb) |
| Input Voltage | 85 to 264 VAC, 47-63 Hz; or 110 to 300 VDC (configuration dependent) |
| Output Voltages | +24 VDC (for logic and relays) and ±15 VDC (for analog circuits) |
| Output Power | Typically 110 Watts (configuration dependent) |
| Total Assembly Weight | Approx. 1.0 kg (2.2 lb) |
| Operating Temperature | 0°C to +65°C (32°F to 149°F) |
| Compatibility | Bently Nevada 3500 Series Rack. |
*Note: The exact input voltage range and power rating are defined by the specific model of the power supply card (136719-01). This is a single power supply assembly. For redundant power, a 3500/22M chassis with two power supply cards is used.*
Application Scenarios
This power supply assembly is the foundational power source for a standard 3500 monitoring system, used across various industries and applications.
Core System Infrastructure for Non-Redundant Applications:
Installed as the primary power source in 3500 racks for monitoring critical but less complex assets, or in systems where a single power supply is deemed sufficient based on the safety and reliability assessment.
General Machinery Protection Systems:
Provides reliable power for 3500 systems monitoring pumps, fans, motors, and compressors in various industrial plants, ensuring continuous protection against mechanical failures.
OEM Integrated Control Panels:
Widely used by Original Equipment Manufacturers (OEMs) in their machinery control panels, providing a compact and integrated power solution for the built-in 3500 monitoring system.
System Upgrades and Retrofits:
Used as a direct replacement for older or faulty power supply modules in existing 3500 systems during maintenance or upgrade projects, restoring reliable power to the rack.
Plant-Wide Monitoring on Non-Critical Units:
Deployed in 3500 racks used for monitoring a large number of general plant assets where the cost of a redundant power supply is not justified, but the reliability of the 3500 monitoring platform is still required.
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
