DS3820C12A

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SPEEDTRONIC PCB MODULE

AVAILABILITY:

CALL FOR AVAILABILITY

Contact: 1-919-372-8413 (Intl.), 1-800-991-7026 (US), sales@axcontrol.com

3 Year Warranty: Learn More

Sell Surplus: Have a DS3820C12A to sell? Sell Now

Exchange Credit: Learn more about our exchange credit program

DS3820C12A

    Varying star amount pictures Varying star amount pictures Varying star amount pictures Varying star amount pictures Varying star amount pictures
  • 5.00 (3)
  • Click a star to rate this product
    Varying star amount pictures Varying star amount pictures Varying star amount pictures Varying star amount pictures Varying star amount pictures
  • 5.00 (3)
  • Click a star to rate this product
SPEEDTRONIC PCB MODULE

AVAILABILITY:

CALL FOR AVAILABILITY

Contact: 1-919-372-8413 (Intl.), 1-800-991-7026 (US), sales@axcontrol.com

3 Year Warranty: Learn More

Sell Surplus: Have a DS3820C12A to sell? Sell Now

Exchange Credit: Learn more about our exchange credit program

Product Description

The DS3820C12A is a component for the Mark IV system from General Electric.  This system is part of the popular Speedtronic line from GE, which was specifically designed for the management of steam and gas turbine management systems.  The MKIV was one of the first triple-redundant systems available from GE which allowed overlapping protections on all critical controls and protection parameters.   The MKIV offered automation of procedures like speed control, shutdown, control sequencing, and startup. 

The DS3820C12A has multiple parts.  The external casing of the unit is designed as a current isolator box.  This mounts via screws to a flat surface.  The unit opens from the front.  The front panel of the casing is labeled with the part numbers and with high voltage warnings.   The bottom edge of this casing is designed with cutouts to allow wired connections to be routed into/out of the box. 

The interior portion of the DS3820C12A is comprised of a DS3800NCIB circuit board.  This board is populated by an isolation amplifier, three potentiometers, two transistors,  a terminal strip with three connections, and two vertical pin male connectors.  The board also has integrated circuits, quick connect screw mounts, a ribbon connector, resistors, diodes, capacitors, stab-on connectors, and a component labeled 218A4834.   This panel is screw mounted to the back of the external box and secured in place.   It is marked with the GE logo and with its board ID number. 

GE publications like data sheets and product manuals will provide additional information.  GE was responsible for original tech support for this product. 
 

Repair Services For DS3820C12A

Type Lead Time Price Action
Repair Service 1-2 weeks $410

Our highly skilled technicians can repair your DS3820C12A. 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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