Product Overview
The Woodward 5463-581 is a high-integrity Governor Control Relay module within the MicroNet control platform. It executes discrete control logic to operate external devices such as solenoids, contactors, and fuel shut-off valves. Supplied 100% brand new and original, it ensures reliable switching performance and fail-safe operation for turbine and engine governing systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Module Type | Governor Control Relay / Digital Output |
| System Compatibility | Woodward MicroNet Series (Simplex and Redundant) |
| Output Configuration | High-capacity relay contacts |
| Switching Logic | Proportional and discrete governor control |
| Dimensions | 30 cm × 20 cm × 5 cm |
| Net Weight | 0.73 kg |
| Mounting | MicroNet chassis slot |
Engineering Advantages
Fail-Safe Control Logic
Designed for critical fuel trip and start/stop sequences, ensuring the system defaults to a safe state during power loss or controller faults, protecting equipment from unsafe operating conditions.
High-Current Switching Capability
Heavy-duty relay contacts support inductive loads such as solenoids and contactors, often eliminating the need for external interposing relays and simplifying cabinet design.
Galvanic Isolation Barrier
Provides complete electrical isolation between control logic and field circuits, protecting sensitive electronics from voltage spikes and EMI.
Rapid Response Actuation
Optimized relay drive circuitry reduces response times, enabling fast execution of governor actions to maintain stable system performance during transient load changes.
On-Board Status Feedback
Front-panel LED indicators provide immediate visual confirmation of relay states, simplifying diagnostics and maintenance.
FAQs
Does it support redundant configurations?
Yes. It can be used in redundant MicroNet systems with voting logic to enhance reliability and prevent unintended trips or failures.
Can it handle both AC and DC loads?
Yes, within its rated specifications. Load voltage and current must comply with Woodward-defined limits for safe operation.
What is the relay lifespan?
The module uses industrial-grade relays designed for millions of switching cycles, ensuring long operational life under normal conditions.
Is this a refurbished unit?
No. All units are 100% brand new, supplied in original Woodward factory-sealed packaging with full documentation and traceability.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| 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. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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