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3 year warranty

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IS200SCNVG1ADC

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  • 5.00 (2)
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The IS200SCNVG1ADC model is labeled as an SCR-Diode Converter Interface Board used in the Mark VI series and was produced by General Electric. This model interfaces with the SCR-Diode Converters in the Innovation Series.

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  • Part Number: IS200SCNVG1ADC
  • SKU: IS200SCNVG1ADCGBTC
  • Manufacturer: GE Boards & Turbine Control
  • Series: Mark VI IS200

IS200SCNVG1ADC Technical Specifications

Part Number IS200SCNVG1ADC
Series Mark VI
Manufacturer GE Boards and Turbine Control
Functional Acronym/Abbreviation SCVN
Product Type Interface Board
Product Description SCR-Diode Converter Interface Board
Used With Innovation Series

Frequently Asked Questions about IS200SCNVG1ADC

What does the IS200SCNVG1ADC do?

The IS200SCNVG1ADC model is a control-to-bridge interface board used with 1800 to 1000-amp stand-alone SCR-Diode Converters in the Innovation Series. It will provide 6-pulse sources which will drive three SCRs per board used. This model is not used for driving the paralleled SCRs from the same board.

Where will the IS200SCNVG1ADC model be mounted?

The IS200SCNVG1ADC model will be mounted in the sixth slot of the Innovation Series board rack and will connect to the J15 connector of the IS200CABP Control Assembly Backplane Board. 

What are the SCR gate drives on the IS200SCNVG1ADC model used for?

The SCR gate drivers are used with the DB gate drive circuit but in a different configuration. The gate drivers will switch between the VEE (0 V) and VCC (22 V) circuits to deliver the date driver. None of the SCR gate driver faults will be reported on the IS200SCNVG1ADC board. 

Product Description

The IS200SCNVG1ADC is an SCR-Diode Converter Interface Board created by General Electric as part of the Mark VI Speedtronic series. The part is used within stand-alone 1000 and 1800 amp Innovation Series SCR-Diode Converters as a control to bridge interface. The board cannot be used to drive parallel SCRs from the same board, but it can be used for 6-pulse sources driving 3 SCRs per board. 

There are a number of circuits that the IS200SCNVG1ADC model has; some of the circuits included are the following: 

  • SCR gate driving (3) 

  • Input current sensing (3)

  • Line-to-line voltage feedback (2) 

  • Dc link voltage feedback (1)

  • DB IGBT VCE feedback (1) 

  • Dynamic braking IGBT gate driver (1) 

The IS200SCNVG1ADC is designed to mount within Slot #6 of the Innovation rack. It connects to J15 of the CABP board. The SCNV has an add-only memory device that includes its id and revision information. This information can be accessed through the P1 connector via the BRDID data line. 

The power supply of this model is received Vdc power through its P1 connector. The board also receives secondary power from its four transformers.  

The IS200SCNVG1ADC has no adjustable hardware like fuses or LED indicators. The four test points located on the board are for development use and should not be accessed by the user due to the high voltage present on the board. This model is equipped with a 128-pin P1 backplane that allows interfacing with other boards. It also has six plug connectors that interface with current shunts, dc links, and gate drivers.   

Reviews For IS200SCNVG1ADC

Internal Review
(5.0)

This board has a single IGBT gate driver circuit used for dynamic braking. The module switches IGBT gate-to-emitter voltage between VCC (+15 V) and VEE (-7.5 V). The circuit generates desaturation faults and driver supply undervoltage faults. Read through the associated manuals for more information. - AX Control Tech

Repair Services For IS200SCNVG1ADC

Type Lead Time Price Action
Repair Service 1-2 weeks $580

Our highly skilled technicians can repair your IS200SCNVG1ADC. 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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