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IS200WROBH1AAA Image One
3 year warranty

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  • 4.93 (14)
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The IS200WROBH1AAA SRLY Option Board-B was manufactured by GE Energy for use in the Mark VIe series; and comes equipped with three total significant revisions that alter it from the original IS200WROBH1 model PCB.



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  • Part Number: IS200WROBH1AAA
  • Manufacturer: GE Boards & Turbine Control
  • Series: Mark VIe & Mark VIeS Control Systems

IS200WROBH1AAA Technical Specifications

Manufacturer GE Energy
Series Mark VIe
Part Number IS200WROBH1AAA
Functional Acronym WROB
Functional Description SRLY Option Board-B
PCB Coating Conformal Coating
Functional Revision 1 A
Functional Revision 2 A
Artwork Revision A

Product Description

The IS200WROBH1AAA printed circuit board featured on this page is a modified version of the preexisting IS200WROBH1 board; a GE Energy Mark VIe Series product. GE Energy is the alternative-energy focused shell manufacturing company of industry giant General Electric; in charge of the manufacture of the totality of General Electrics' Mark VIe Series of turbine control systems and turbine control system component parts. This IS200WROBH1AAA PCB is modified from its original IS200WROBH1 parent circuit board through the inclusion of two functional revisions and a singular artwork configuratory revision; all rated at A grades. This WROB-abbreviated PCB is somewhat shrouded in mystery, given the recently-developed status of General Electric's GE Energy manufacturer and its lack of viable product-centric instructional manual materials online.

Hardware Tips and Specifications

While as mentioned above, not a whole lot of helpful product-specific information is available concerning this IS200WROBH1AAA; this PCB is at least definable as a SRLY Option Board-B in instructional materials. These materials also designate some details surrounding its series of twelve total fuses. Each fuse present in this WROB-abbreviated boards' assembly is a 3.15A, 500VAC/400VDC-rated fuse with a manufacturer's number of LITTELFUSE 04773.15MXP. Each individual fuse present in the IS200WROBH1AAA circuit board's assembly comes with its own factory-printed designator label for identification purposes. 

While the only pieces of information gleanable from original instructional manual materials surrounding the IS200WROBH1AAA PCB are its fuse types and functional description, a lot more can be discovered about this product upon a simple visual inspection. For starters, this high-voltage PCB unsurprisingly incorporates a standard number of voltage-limiting and voltage-storing hardware components into its assembly; including resistors, transistors, and capacitors. It should be noted that this SRLY Option Board-B's fuses increase the overall thickness of the board assembly greatly, perhaps necessitating this board's conformal PCB coating style. This IS200WROBH1AAA board additionally makes use of at least three insulated factory-drilled holes for installation purposes.

Moving beyond the basic hardware elements noticeable upon visual inspection of the IS200WROBH1AAA board, a breakdown of the individualized IS200WROBH1AAA product number can be helpful. This number's initial IS200 Series tag actually has dual naming functionality for this Mark VIe Series product; outlining it as a domestically manufactured GE PCB with a normal assembly type, despite its three significant product revisions. Other information obtainable from a breakdown of the IS200WROBH1AAA product number includes:

  • The WROB functional acronym
  • A conformal style of PCB protective coating
  • A Group One Mark VIe Series grouping
  • Two functional revisions and an artwork revision, all rated at "A" grades.

Frequently Asked Questions about IS200WROBH1AAA

Are this IS200WROBH1AAA board's three functional revisions backwards-compatible?

No. While this IS200WROBH1AAA PCB may feature three seemingly identical A-rated revisions; two of these revisions are functional revisions and one is an artwork revision.

Does this GE printed circuit board come with any warranty upon purchase?

Yes. This IS200WROBH1AAA board comes protected by our standard three-year printed circuit board warranty upon original purchase.

Which IS200WROBH1AAA relay circuits necessitate additional solenoid interfaces?

As specified in original, product-centric instructional manuals, this IS200WROBH1AAA board's first six relay circuit require the addition of solenoid interfaces.

Reviews For IS200WROBH1AAA

Internal Review

A somewhat well-documented GE Energy Mark VIe Series printed circuit board; most of the information available online concerning this IS200WROBH1AAA SRLY Option Board-B actually informs us specifically of the unique types and ratings of fuses considered compatible in its assembly. Another highlightable trait of this WROB-abbreviated GE Energy model can be identified in its three, A-rated significant product revisions; two of which were included to enhance the overall functionality of this product. This IS200WROBH1AAA PCB is available for both repair and replacement right here at AX Control, with a standard lead repair time of one to two weeks. - AX Control Lead Technician

Repair Services For IS200WROBH1AAA

Type Lead Time Price Action
Repair Service 1-2 weeks $1345

Our highly skilled technicians can repair your IS200WROBH1AAA. 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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IS200WROBH1AAA Manuals, White Papers, Data Sheets, and Troubleshooting