Woodward 8290-184 Speed ​​Controller

FAQ

Q1: What is the main function of the Woodward 8290-184 Speed Controller?
It precisely regulates the engine speed by adjusting the actuator output based on input from a magnetic pickup or speed sensor.

Q2: What type of input signals does the 8290-184 accept?
The controller accepts AC frequency signals from magnetic pickups in the range of 0.5–120 V RMS.

Q3: What is the operating speed range for this controller?
It supports engine speeds from 500 to 15,000 RPM, making it suitable for various industrial and power generation applications.

Q4: How accurate is the speed control provided by the 8290-184?
It offers a steady-state speed regulation accuracy of ±0.25%, ensuring stable and consistent engine operation.

Q5: What is the power supply requirement for this controller?
The 8290-184 operates on a DC supply voltage between 18 and 32 volts.

Q6: How quickly does the controller respond to speed variations?
The response time is less than 50 milliseconds, providing fast compensation for load or speed changes.

Q7: Can the idle and maximum speed be adjusted independently?
Yes, both idle and maximum speeds are independently adjustable using onboard trim potentiometers.

Q8: What environmental conditions can the 8290-184 operate under?
It is rated for operation in temperatures from -40°C to +85°C and can withstand up to 95% relative humidity.

8290-184 Speed ​​Controller Woodward Woodward 8290-184

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