DS200DSFBG1A | General Electric Contactor Driver Board

Description

The DS200DSFBG1A serves as a Driver Shunt Feedback Board within General Electric Mark V systems, exciters, and drives. Designed and marketed by GE, along with other Mark V components, it operated until the early 2010s, coinciding with the system's post-production phase. The DS200DSFBG1A is a square-shaped board typical of Mark V Series circuit board products, housing its hardware components on its base circuit board. 

Functionally, the DS200DSFBG1A monitors current feedback, generating faults under specific conditions. These include an Internal Overcurrent (IOC) fault when current surpasses 250% of rated current, and a DI/DT fault occurring with a step change of 100% or greater in the rated shunt current. Additional functional faults may arise due to the singular A-rated functional revision characteristic of this product, potentially altering its normative functionality within the Mark V turbine control system series. 

Technical Specifications

 Information About DS200DSFBG1A

The DS200DSFBG1A, functioning within General Electric Mark V systems, exciters, and drives as a Driver Shunt Feedback Board, was designed and marketed by GE alongside other Mark V components until the early 2010s, transitioning into a post-production phase. As a square-shaped board typical to Mark V Series circuitry, it houses hardware components attached to its base circuit board. Operating as a driver shunt card, the DS200DSFBG1A can detect faults through monitored current feedback. Notable faults include an IOC (Internal Overcurrent) fault, triggered when current exceeds 250% of the rated current, and a DI/DT fault, occurring with a step change of 100% or greater in the rated shunt current. These faults, among others, underscore the significance of the singular A-rated functional revision, potentially impacting the normative functionality of this General Electric product. 

Physically, the DS200DSFBG1A incorporates various components, including a transformer positioned near one edge, multiple transistors, vertical pin connectors, stab-on connectors, and over a dozen eyelets ringed with conductive material, facilitating device gate and emitter connections. Additionally, integrated circuits, LED indicators, resistor network arrays, varistors, resistors, and capacitors contribute to its functionality. Markings on two edges indicate areas for stiffener installation, while drilled corners facilitate mounting and alignment. Despite limited availability of original instructional manuals online, the DS200DSFBG1A's functional product number provides essential details, encompassing its Mark V Series assembly, DSFB functional abbreviation, normal printed circuit board coating, Group One Mark V Series classification, and singular A-rated functional revision. 

Manufacturer information

General Electric (GE) is a multinational conglomerate founded in 1892, based in the United States. It operates in various industries, including aviation, healthcare, renewable energy, and power. GE is known for its innovations in technology, manufacturing, and infrastructure solutions.

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