8272-695
May 26, 2026

8272-695

WOODWARD 8272‑695 is an EG‑P analog electronic speed governor designed for diesel engines, gas engines and small turbines. It delivers closed‑loop speed and load regulation, supporting isochronous and droop control for single‑unit or parallel‑running generator sets. Matched with Woodward electric actuators (e.g. 8256‑021), it is widely applied in power generation, marine, oil & gas and mining industries.

Description

Technical Specifications

  • Brand: WOODWARD (USA Original)

  • Model: 8272‑695

  • Type: EG‑P Analog Speed Governor

  • Power Supply: 20–40 VDC

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

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

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

  • Humidity: ≤95% non‑condensing

  • Speed Regulation Accuracy: ±0.25%

  • Protection: Reverse polarity, 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 via internal potentiometers, no software required

  3. Fast dynamic response to sudden load changes

  4. Compatible with Woodward rotary actuators and magnetic speed sensors

  5. Supports DCS/PLC remote monitoring and control

  6. Interlocks with overspeed protection for emergency shutdown

Advantages

  1. Rugged industrial‑grade design for harsh working environments

  2. Simple wiring, easy installation and on‑site calibration

  3. High‑reliability analog circuit with stable long‑term performance

  4. Suitable for new‑build and retrofit power unit projects

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


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