Technical Specifications
Supply voltage: 24V DC. Speed input: magnetic pickup. Actuator force: 140N. Stroke: 8mm. Speed range: 500rpm to 5000rpm. Accuracy: ±0.5% of set speed. Operating temperature range: -40°C to +85°C. Protection rating: IP65.
Functional Features
Integrated digital PID speed control. On-board speed sensor input. Proportional actuator output. Soft start and idle control. Overspeed protection. Compact all-in-one package.
Application Scenarios
It provides speed governing for industrial engines, generator sets, pump drives and compressor drives in power generation, oil & gas and process industries.
Performance Parameters
Speed accuracy: ±0.5%. Transient response: <2 seconds for 10% load change. Overspeed trip time: <10ms. Operating temperature range: -40°C to +85°C.
Material Composition
Housing: powder-coated aluminum. Actuator: steel with copper coil. PCB: FR-4 with conformal coating. Connectors: nickel-plated brass.
Structural Characteristics
Integrated control housing with actuator body, electrical connectors, adjustment screws, mounting brackets.
Working Principle
It measures engine speed via the magnetic pickup input, compares it to the setpoint, executes a PID control algorithm, and drives the proportional actuator to adjust fuel flow and maintain engine speed at the desired value.
Installation Requirements
Mount on engine or equipment bracket. Connect speed sensor, power and actuator linkage. Adjust linkage for proper travel. Calibrate speed at commissioning.
Usage Notes
Calibrate speed periodically. Test overspeed function. Inspect linkage for wear. Follow lockout procedures.
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