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Woodward DPG-2302-001
Product Full Name: Woodward DPG-2302-001 Digital Off-Highway Engine Speed Governor Controller
Product Introduction: Original dedicated microprocessor digital speed controller from Woodward DPG series, specially designed for industrial off-highway diesel and gas engines. It realizes full digital PID speed closed-loop control, startup control, torque limit control and safety fail-safe protection.
Detailed content
Technical Specifications:
- Operating Power Supply: DC 9–30V wide voltage input
- Control Algorithm: Independent adjustable PID proportional-integral-derivative algorithm
- Speed Control Precision: ≤±0.25% high precision
- Operating Temperature: -40°C to +70°C
- Built-in Interface: Serial communication port, remote speed potentiometer input
- Fail-safe Function: Instant fuel minimum return when speed signal lost
Functional Features:
- Programmable acceleration/deceleration ramp rates
- Startup smoke suppression control logic
- Automatic calibration of remote speed adjustment potentiometer
- Excellent temperature stability and anti-interference performance
- Reverse battery connection protection
- User configurable speed limit and torque limit parameters
Application Scenarios:
- Construction machinery diesel/gas engines
- Agricultural machinery prime mover speed control
- Industrial stationary off-highway engine units
- Mining machinery engine control systems
- Non-road mobile machinery power control equipment
