Description
Woodward 8273-140 2301D
Technical Specifications:
- Brand: Woodward
- Model: 8273-140 2301D
- Product Type: Digital Speed/Load Controller
- Platform: 2301D Series
Functional Features:
- Multi-Mode Control: Supports isochronous, droop, and base load control modes.
- Advanced Protection: Integrates overspeed, underspeed, and engine parameter monitoring.
- Load Sharing: Enables precise load distribution in multi-engine parallel operations.
Application Scenarios:
Widely used in diesel generator sets, gas engine generators, marine auxiliary engines, and industrial prime movers.
Performance Parameters:
- Speed Control Accuracy: ≤ 0.25% steady-state.
- Response Time: Fast dynamic response to load transients.
Material Composition:
Ruggedized industrial enclosure with conformal-coated internal electronics for extended service life.
Structural Features:
Features an integrated operator panel with LCD display and membrane keypad for local configuration and monitoring.
Working Principle:
Samples engine speed and load signals, executes PID control algorithms, and adjusts fuel rack position to maintain precise speed and load setpoints.
Installation Requirements:
Mount securely in a control panel. Use shielded cables for speed sensor and actuator connections.
Usage Precautions:
Configure control parameters to match the specific engine characteristics. Conduct thorough system testing before commercial operation.
