DS200SDCIG1AFB – GE Mark V DC Supply and Instrumentation Module
Manufacturer: GE Fanuc
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Part Number: DS200SDCIG1AFB
Condition：New with Original Package
Product Type: Supply and Instrumentation Module
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
GE DS200SDCIG1AFB – DC Power Supply & Instrumentation Board
Product Overview
The GE DS200SDCIG1AFB is a high-performance DC Power Supply and Instrumentation Board (SDCI) designed for GE Mark V turbine control systems and DC2000 drive platforms. It provides regulated DC power and precise signal conditioning for control electronics, motor field circuits, and instrumentation. This board ensures stable operation, accurate motor control, and fault protection in demanding industrial environments such as power generation, manufacturing, and process automation.
Built with durable components and protective conformal coating, the DS200SDCIG1AFB supports multiple functional revisions for enhanced performance and improved system compatibility. Integrated diagnostics and visual fuse indicators simplify maintenance and operational monitoring.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | DS200SDCIG1AFB |
| Board Type | DC Power Supply & Instrumentation Board |
| System Compatibility | GE Mark V / DC2000 Drives |
| Input Voltage | Up to 600 VAC |
| Field Output Current | 10 A internal NRX; 15 A fused output |
| Field Control Type | Non-reversing, non-plugging (NRX) |
| Snubber Circuits | AC and DC snubbers for transient protection |
| Fuse Indicators | Neon lights for blown fuse detection |
| Field Current Regulation | Thyristor-diode bridge |
| External Field Support | Compatible with external exciter modules |
| Mounting | Rack-mounted in Mark V cabinet |
| Operating Temperature | –30 °C to +65 °C |
| PCB Protection | Conformal coating |
| Certifications | UL, CE, RoHS |
FAQ
1. What input voltage does the DS200SDCIG1AFB support?
It supports AC inputs up to 600 VAC depending on system configuration.
2. How is the field output controlled?
The board provides 10 A internal NRX control and 15 A fused outputs for motor field circuits.
3. Does it include protection against voltage transients?
Yes, AC and DC snubber circuits suppress spikes and protect components.
4. Are there visual indicators for blown fuses?
Neon lights illuminate for immediate fuse fault detection.
5. Can this board work with external exciter modules?
Yes, it supports integration with compatible external field supply modules.