DS3800DMEA - Motor Exciter Control PC Board

DS3800DMEA - Motor Exciter Control PC Board DS3800DMEA - Motor Exciter Control PC Board

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Part Number: DS3800DMEA
Manufacturer: General Electric
Series: Mark IV
Product Type: Motor Exciter Control PC Board
Number of channels: 12
Operating temperature: -30 to 55 degrees Celsius
Size: 8.25 cm high x 4.18 cm
Repair: 3-7 Day
Availability: In Stock
Weight: 2 lbs
Country of Origin: United States


DS3800DMEA is a Motor Exciter Control PC Board manufactured and designed by General Electric as part of the Mark IV Series used in GE Speedtronic Gas Turbine Control Systems. The primary function of the board is likely to control the excitation level of the motor. This could involve adjusting the voltage or current supplied to the motor's field winding. The control system is likely to be a closed-loop system, where feedback from the motor's performance is used to adjust the excitation in real time. This can help maintain a consistent motor speed and performance under varying loads. The board might incorporate protective features to safeguard the motor from overvoltage, overcurrent, or other potentially damaging conditions.

Communication Interface:

It might have a communication interface, allowing it to be integrated into a larger control system or monitored remotely.

User Interface:

Depending on the application, there could be a user interface on the board or connected to it for manual control or adjustment of settings.


The board should be designed to be compatible with the specific type and rating of the motor it is controlling.

Diagnostic Capabilities:

There might be diagnostic features to help identify and troubleshoot issues with the motor or the excitation control system.

Power Electronics:

The board is likely to contain power electronics components such as transistors, diodes, and possibly a microcontroller to execute the control algorithms.

Mounting and Form Factor:

Considerations for the physical form factor and mounting options would be important for integration into the overall motor control system.

Temperature Management:

Depending on the application, the board might have features for managing heat generated during operation, such as heat sinks or fans.

Compliance with Standards:

Compliance with industry standards and regulations for motor control systems should be ensured.

WOC maintains the largest inventory of Replacement parts for GE Speedtronic control systems. Additionally, we offer warranty-backed unused and rebuilt boards as well as board repairs for your damaged ones. For your OEM needs, our team of professionals is available around the clock. We at WOC are happy to help you with any needs you may have in terms of automation. Please contact our team by phone or email for pricing and availability on any components and repairs.


What is a Motor Exciter Control PC Board?

A Motor Exciter Control PC Board is a printed circuit board that plays a crucial role in regulating the excitation of a motor. It controls the electrical field in the motor to influence its speed and overall performance.

Why is excitation control important in motor operation?

Excitation control is essential for maintaining a motor's desired speed and performance. By regulating the electrical field, it enables precise control of the motor's output and response to varying loads.

What types of motors does the Motor Exciter Control PC Board work with?

The board is designed to work with specific types and ratings of motors. Compatibility with different motor types, such as DC or AC motors, will depend on the design specifications.