Description
Woodward 8440-2178: Precision Control for Industrial Turbines
The Woodward 8440-2178 is a specialized control module designed to optimize the performance of industrial gas turbines. From my experience, this model seems to strike a balance between advanced functionality and ease of integration, making it a favorite among turbine operators who need reliable speed and load control.
Key Features
- Precise Speed Control: Ensures consistent turbine operation under varying load conditions, reducing wear and improving efficiency.
- Dual Redundancy Design: Minimizes downtime by providing backup functionality in case of component failure.
- User-Friendly Interface: Simplifies setup and monitoring with intuitive controls and clear diagnostic feedback.
- Wide Operating Temperature Range: Allows deployment in extreme environments, from deserts to arctic regions.
Technical Specifications
| Specification | Details |
|---|---|
| Brand/Model | Woodward / 8440-2178 |
| HS Code | 85371099 |
| Power Requirements | 24V DC (±10%) |
| Dimensions & Weight | 250mm x 150mm x 100mm, 3.5kg |
| Operating Temperature | -40°C to +70°C |
| Signal Input/Output Types | Analog (4-20mA), Digital (TTL) |
| Communication Interfaces | RS-485, Modbus RTU |
| Installation Method | DIN Rail or Panel Mount |
Application Fields
This control module is widely used in industries such as power generation, oil and gas, and marine propulsion. In most cases, you’ll find it managing small to medium-sized turbines where precision and reliability are critical. For example, one customer mentioned how the 8440-2178 helped stabilize their offshore platform’s auxiliary power systems during harsh weather conditions.
Advantages & Value
What sets the Woodward 8440-2178 apart is its combination of robust engineering and cost-effectiveness. While some competitors offer similar features, they often come at a higher price point. Additionally, compatibility with existing Woodward systems means minimal retrofitting hassle. The dual redundancy feature also ensures that operations remain uninterrupted, which can translate into significant savings over time.
Installation & Maintenance
For installation, ensure your control cabinet meets NEMA 4 standards for dust and water resistance. Proper ventilation is key, as excessive heat might affect performance. Wiring should follow standard industrial practices, and we recommend labeling all connections clearly. Routine maintenance includes periodic calibration checks every six months, cleaning dust filters quarterly, and keeping firmware updated to the latest version available on Woodward’s support portal.
Quality & Certifications
The Woodward 8440-2178 holds certifications like CE, UL, and RoHS compliance, ensuring safety and environmental responsibility. It comes with a standard 12-month warranty, though extended coverage options are available upon request. One thing I appreciate is the manufacturer’s responsive technical support team, which typically resolves issues within 24-48 hours.
Order Placement Process: Delivery takes about a week for in-stock items but no longer than a month for custom orders. Payment terms require a 50% advance, with the remainder due before shipment. We use FedEx, UPS, or DHL for express delivery, depending on your location and urgency.
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