Digital guide
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Woodward CPC8901-457
Product Name: Woodward CPC8901-457 Compact Prime Controller Unit
Product Introduction: High-performance microprocessor-based digital speed governor, belongs to Woodward CPC series compact control platform, used for small and medium-sized turbine/engine speed and load integrated control.
Technical Specifications:
- Operating Voltage: 24V DC
Detailed content
- Speed Detection Range: 0–10000 RPM
- Control Output: 4–20mA analog drive to fuel actuator
- Operating Temperature: -20°C to +70°C
- Display: 2-line ×24-character LCD local display
- I/O: 16 programmable digital inputs, 6 analog inputs
- Communication: RS232/RS422 Modbus
Functional Features:
- Digital PID isochronous governor algorithm, high steady-state accuracy
- Critical speed avoidance, valve limit protection logic
- Automatic start/stop sequence control, first-out fault indication
- Local keyboard parameter setting, remote monitoring support
- Compact DIN rail installation structure, low maintenance cost
Application Scenarios: Small gas turbines, diesel generator sets, industrial pump turbine units, distributed energy micro power stations.
