Product Overview
The Woodward 8290‑048 Generator Load Sensor is a precision‑engineered monitoring device designed to measure electrical load and power conditions in generator control systems. Built for seamless integration with Woodward generator controllers and Auxiliary Control Modules, this sensor provides accurate, real‑time load data essential for optimized generator performance, protective decision‑making, and efficient power management.
Manufactured to Woodward’s rigorous quality standards, the 8290‑048 is engineered for reliability in demanding industrial, power generation, marine, and standby generator applications. Its robust design ensures consistent accuracy even under variable operating conditions, making it a trusted choice for operators who depend on precise load feedback.
Technical Specifications
| Parameter | Details |
|---|
| Model | 8290‑048 |
| Brand | Woodward |
| Product Type | Generator Load Sensor |
| Measurement Type | Resistive/Strain‑based load sensing |
| Typical Output | Analog voltage or current proportional to load |
| Load Range | Application‑specific (consult controller interface requirements) |
| Accuracy | High precision for control applications |
| Operating Temperature | –40°C to +85°C |
| Storage Temperature | –50°C to +105°C |
| Mounting | Flange or panel mount (application dependent) |
| Connection | Shielded industrial wiring interface |
| Environmental Protection | Designed for industrial environments |
| Dimensions | Sensor body typically compact for panel integration |
| Weight | Lightweight and easy to install |
Application Scenarios
The Woodward 8290‑048 Generator Load Sensor is widely used across various power and industrial environments where accurate load feedback is critical:
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Standby Power Systems – monitoring load for generators in standby or emergency applications
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Distributed Power Stations – real‑time load sensing for multiple generator sets
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Marine Auxiliary Power Units – generator load detection and protection
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Industrial Power Centers – load feedback for optimization and diagnostics
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Generator Control Systems – integration with governor and AVR systems for stable operation
By delivering reliable load data, this sensor enables advanced control strategies that improve fuel efficiency and reduce mechanical stress.
Key Advantages
The Woodward 8290‑048 stands out for its combination of performance and durability:
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Precise Load Sensing provides accurate feedback for control logic
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Robust Industrial Design withstands vibration, heat, and electrical interference
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Easy Integration interfaces with a wide range of Woodward controllers and automation systems
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Stable Long‑Term Performance ensures consistent readings over extended duty cycles
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Cost‑Effective Monitoring Solution balances performance with value
This sensor is engineered to support reliable generator operation and contribute to efficient power delivery.
Technical FAQs
1. What is the primary purpose of the 8290‑048 sensor?
It measures generator electrical load and provides analog feedback to the control system.
2. What type of output does it provide?
Typically analog voltage or current proportional to sensed load (varies by installation).
3. With which systems can it be used?
It is designed for use with Woodward generator controllers and compatible automation hardware.
4. What environments is it suited for?
Industrial, marine, standby power, and other demanding applications.
5. Does it require calibration?
Installation and calibration procedures depend on controller interface and system requirements.
6. What is the temperature range?
Operational range from –40°C to +85°C.
7. Is it protected against electrical noise?
Shielded wiring and industrial design help minimize interference.
8. Can it be retrofitted to existing generators?
Yes, with appropriate controller interfaces and wiring connection points.
9. How is it mounted?
Mounting configuration depends on application; options include flange, panel, or bracket mount.
10. Why choose this model?
It offers a balance of accuracy, ruggedness, and compatibility with Woodward control systems.
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