Overview
The Woodward 5501-380 is a rugged, high-performance power supply module engineered for use in MicroNet Triple Modular Redundant (TMR) control systems. It provides regulated 24 VDC output from a 120 VAC or 120 VDC input, ensuring stable power delivery to control and I/O modules in mission-critical applications.
This module supports six independent 24 VDC outputs, offering redundancy and load-sharing capabilities. Moreover, it features front-panel LED indicators for real-time diagnostics and system status monitoring. With an efficiency rating of 94% and tight regulation accuracy of ±1%, the 5501-380 ensures minimal power loss and consistent performance under varying load conditions.
Therefore, it is widely used in power generation, oil & gas, marine, and industrial automation sectors where uninterrupted control system operation is essential.
Technical Data
| Parameter | Specification |
|---|---|
| Model Number | 5501-380 |
| Product Type | Industrial Power Supply Module |
| Operating Temperature | –40°C to +70°C |
| Dimensions | 19.4 × 6.5 × 14.5 cm |
| Weight | 2.39 kg |
Typical Applications
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Turbine Control Systems: Powers MicroNet TMR modules for steam, gas, and hydro turbine regulation.
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Generator Protection: Supplies stable power to protection relays and control logic.
-
Oil & Gas Automation: Supports compressor and pipeline control systems in remote and hazardous environments.
-
Marine Propulsion: Delivers redundant power to shipboard automation and engine control systems.
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Industrial Process Control: Ensures reliable operation of PLCs and I/O modules in chemical and refining plants.
For instance, in a gas turbine application, the 5501-380 ensures uninterrupted power to overspeed protection and fuel control modules. In addition, its modular design allows for easy replacement and system scalability.
FAQ
Q1: What is the input voltage range for the 5501-380?
It accepts 120 VAC or 120 VDC input power.
Q2: How many output channels does it provide?
It offers six independent 24 VDC regulated outputs.
Q3: What is the maximum output current?
The module can deliver up to 38 A total output current.
Q4: Is it suitable for TMR systems?
Yes, it is specifically designed for MicroNet TMR control architectures.
Q5: What industries use this power supply?
Industries include power generation, oil & gas, marine, and industrial automation.
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|---|---|
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| Condition | 100% New with Original Package |
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| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
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