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GENERAL ELECTRIC MOTOR EXCITATION CARD | Image
3 year warranty

GENERAL ELECTRIC MOTOR EXCITATION CARD | Image
GENERAL ELECTRIC MOTOR EXCITATION CARD - Wiring Diagram Image

DS3800NMEA1P1K

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The DS3800NMEA1P1K is a Mark IV Motor Excitation Board for GE SPEEDTRONIC Control Systems.

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  • Part Number: DS3800NMEA1P1K
  • SKU: DS3800NMEA1P1KGBTC
  • Manufacturer: GE Boards & Turbine Control
  • Series: Mark IV DS3800

DS3800NMEA1P1K Technical Specifications

Model Number DS3800NMEA1P1K
Revision 1P1K
Functional Acronym NMEA
Product Type Motor Excitation Card
Series Mark IV Speedtronic Turbine Control
Manufacturer General Electric (GE)

Product Description

The DS3800NMEA1P1K circuit board functions as a motor exciter card within General Electric’s Mark IV Speedtronic turbine control system.  The Mark IV was a big step forward in reliability for GE’s turbine control systems.  It used multiple microprocessor-based controllers working together to vote on turbine control decisions.  This triple modular redundant architecture was achieved while maintaining a reasonable cost and a system that could be changed and modified around a basic control panel to meet the needs of different turbine configurations. 

Keep in mind our company maintains multiple versions of the NMEA board.  Each of these versions has slight variations.  Best practices suggest you should only order a board that exactly matches the board you are replacing to ensure compatibility.   

The DS3800NMEA1P1K functions as a motor exciter board.  The board is responsible for helping the turbine system generate a magnetic field that will keep the turbine spinning properly. 

This board is built with many components mounted to its surface.  This includes integrated circuits, three potentiometers, two Augat connectors, four right-angled connectors (all located along the right edge), TP test points, capacitors, transistors, resistors, and diodes.   The board has several standoffs previously mounted so users can add auxiliary boards at a later date if they so desire.  Auxiliary boards are not included with the purchase of the DS3800NMEA1P1K board. 

Refer to original GE user guides and manuals for details on how to properly install and maintain this equipment.  Such documentation arrived with your OEM purchase.  If you need replacements, let our team know.  We’re happy to help if we can. 
 

Repair Services For DS3800NMEA1P1K

Type Lead Time Price Action
Repair Service 1-2 weeks $337

Our highly skilled technicians can repair your DS3800NMEA1P1K. All of our repairs come with a 3 Year AX Control Warranty. Please contact us for additional information about our repair process. To receive the repair pricing and lead time listed above please process your repair order via our website. The following repair options may be available upon request:

  • 48-72hr Rush Repair
  • Detailed Repair Reports
  • AX Control Certificate of Warranty

AX Control Warranty Info

All products we sell are backed by our unparalleled warranty. A warranty certificate will be provided with your order upon request.
All PLCs, HMIs, and Turbine Control Boards: 3 Years
All AC/DC and Servo Drives: 2 Years
All Motors: 1 Year
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