0-56947-50

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Gate Driver Board for GV3000 50HP AC Drives

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  • Part Number: 0-56947-50
  • SKU: 05694750RE
  • Manufacturer: Reliance Electric
  • Series: GV3000 Drives

About the 0-56947-50

The 0-56947-50 is part of the Reliance Electric GV3000/SE AC Drive Series.  This board is used as one of the unit’s Gate Driver boards.  The GV3000 is one of Reliance’s PWM (pulse-width-modulated) drives that offers general purpose and vector regulation for a number of industrial applications.   This board can be used in drives with frequencies of 50 or 60 HP.  The gate drive board should always be replaced in 60 HP drives when the IGBT modules are replaced. 

The 0-56947-50 is built with isolated drivers that receive gating signals from the regulator after they have been fed through the current feedback board.   The drivers then switch IGBTs to produce a pulse-width-modulated waveform corresponding to the speed or frequency.   These IGBTs can be switched at carrier frequencies of 2, 4, or 8 kHz.  

The 0-56947-50 is a long and narrow board that is marked on two edges with a grid pattern marked off every half inch.  The board is drilled at each corner.   Components include six transistors an equal number of integrated circuits, and a number of resistors, capacitors, and diodes.  The board also has a vertical pin connector with retaining clips and a line of twelve additional fasteners.  

For more information regarding the 0-56947-50 board, please refer to the original documentation from Reliance Electric.  Manuals and user guides that reference this board should be read before unboxing your part for installation.   This is to ensure the longevity of your equipment and the safety of your staff.  AX Control can help with copies of these documents if you no longer have access. 

Repair Services For 0-56947-50

Type Lead Time Price Action
Repair Service 1-2 weeks $1021

Our highly skilled technicians can repair your 0-56947-50. 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
Learn More

0-56947-50 Manuals, White Papers, Data Sheets, and Troubleshooting