EGB-10P Woodward Ship Spare Parts
The EGB-10P is a microprocessor-based digital governor controller produced by Woodward, belonging to its classic 505 series.
It is primarily designed for speed control and protection of steam turbines. Below is a detailed introduction to this product:
I. Product Overview
- Brand and Model: Woodward EGB-10P
- Series: 505 Series Digital Governor
- Type: Microprocessor-based controller
- Purpose: Specifically designed for steam turbines to control their speed and provide overspeed protection.

II. Core Functions
- Speed Control:
- EGB-10P Precisely controls the speed of steam turbines by adjusting steam inlet flow.
- Supports single-range or split-range actuators to accommodate turbines of different sizes.
- Overspeed Protection:
- Incorporates triple independent overspeed protection logic to ensure rapid shutdown in case of overspeed, preventing equipment damage.
- Provides an overspeed test button for convenient on-site testing of protection functions.
- Emergency Shutdown:
- Equipped with an emergency stop button for immediate shutdown in emergency situations.
- System Protection:
-
- Automatically switches control modes upon sensor failure to ensure uninterrupted system operation.
- Offers local/remote control priority selection to adapt to different operational scenarios.

-
The main types of drivers include servo motor drivers, stepper motor drivers, DC servo motor drivers, AC servo motor drivers, etc.
Servo motor driver: Servo motor drivers have the advantages of fast response, high precision, and good stability, and are
one of the important types of drivers for CNC machine tools. It is suitable for high-speed and high-precision machining
applications such as milling, engraving, wire cutting, etc. There are various types of servo motor drivers, such as analog servo
drivers, digital servo drivers, etc. Among them, digital servo drivers have higher control accuracy and stability.
Stepper motor driver: A stepper motor driver refers to a circuit board that controls the stepper motor and can receive command
signals from the numerical control system to accurately move the motor to the target position. Stepper motor drivers are commonly
used for low-speed and low torque positioning movements, such as precision machining, assembly, and measurement.
DC servo motor driver: DC servo motor driver is used to control the motion of DC servo motor. DC servo motor has good speed regulation
performance and positioning accuracy, and is suitable for some occasions that require precise control.
AC servo motor driver: AC servo motor driver is used to control the motion of AC servo motor. AC servo motor has the advantages of high
efficiency, high response speed, and high reliability, and is widely used in CNC machine tools.
In addition, there are some other types of drivers, such as electro-hydraulic pulse motor drivers, electro-hydraulic servo valve drivers, etc.
, which have unique advantages in certain specific application scenarios
III. Technical Specifications
- Power Supply: 18-32 VDC, supporting 24VDC input.
- Display: Two-line x 24-character LED display for clear indication of operating status and parameters.
- Enclosure: NEMA 4X or IEC 60529 IP56 rated for protection against harsh industrial environments.
- Inputs/Outputs:
- Inputs: 6 programmable current inputs, 16 discrete contact inputs.
- Outputs: 2 actuator outputs, 8 relay outputs, 6 programmable current outputs.
- Communication Interfaces: EGB-10P Supports RS-232, RS-422, and RS-485 hardware interfaces for easy integration with host computers or other devices.
- Software: Equipped with OpView™ and 505View software for parameter configuration, monitoring, and fault diagnosis.
- Operating Temperature: -20 to +60°C (some models support -4 to +140°F).
- Storage Temperature: -40 to +85°C (some models support -40 to +185°F).
- EGB-10P Weight: Approximately 9.11 pounds (4.13 kilograms).
IV. Application Scenarios
- Steam Turbine Control: EGB-10PSuitable for steam turbines of various sizes, including industrial steam turbines, small grid turbo-generators, and turboexpanders.
- Single Extraction and Admission Applications: Designed for operating steam turbines in single extraction and/or admission applications.
- On-Site Programming: Allows on-site operators to program and adjust parameters through an integrated operator control panel, adapting to different operating conditions.
V. Product Advantages
- High Reliability:
- Microprocessor-based design ensures precise control and stability.
- Triple independent overspeed protection logic provides multiple layers of safety.
- Flexibility:
- Supports various actuator and sensor configurations to accommodate different turbine models.
- Offers a rich set of input/output interfaces for easy system expansion and integration.
- Ease of Use:
- Two-line x 24-character LED display provides an intuitive operating interface.
- A 30-key multifunctional keyboard simplifies parameter configuration and operation.
- Compatibility:
- Supports multiple communication protocols for easy integration with DCS, PLC, and other systems.
- Provides OpView™ and 505View software for remote monitoring and fault diagnosis.
Woodward ship parts module debugger controller actuator generator set
1790-791 Woodward overspeed protector,
8270-758 Woodward turbine controller,
5501-470 Woodward Ship Spare Parts,
8915-118 WOODWARD Debugger unit,
5464-647 Woodward turbine controller,
5466-355 Woodward overspeed protector,
8915-652 Woodward overspeed protector,
5462-532 Woodward Ship Spare Parts,
5501-470 Woodward turbine controller,
8440-2165 WOODWARD Debugger unit,





Reviews
There are no reviews yet.