Technical Specifications

• Brand: WOODWARD (USA Original)

• Model: 8272‑720

• Series: EG‑P Analog Speed Governor

• Power Supply: 20–40 VDC

• Speed Input: 1–30 VAC RMS (magnetic pickup signal)

• Control Output: 0–200 mA (driving fuel electric actuators)

• Operating Temperature: −40 °C ~ +70 °C

• Relative Humidity: ≤95% non‑condensing

• Speed Regulation Accuracy: ±0.25% of rated speed

• Protection: Reverse‑polarity protection, surge protection

• Mounting: Panel‑mount / DIN‑rail mount

Main Functions

1. Isochronous & droop control for genset parallel operation and load sharing

2. On‑site adjustment by built‑in potentiometers, no programming needed

3. Fast dynamic response under sudden load fluctuations

4. Matches Woodward rotary actuators and magnetic speed sensors

5. Compatible with DCS/PLC remote monitoring and control

6. Interlocks with overspeed protection system for emergency shutdown

Advantages

1. Rugged industrial‑grade design, stable performance in harsh environments

2. Compact structure, simple wiring, easy installation and maintenance

3. Mature analog circuit with high reliability and long service life

4. Suitable for new‑build and old‑system retrofit projects

5. Strong anti‑interference for marine and heavy‑duty industrial applications