GE DS200SHVIG1BGD Servo Hi-Voltage Interface Board – Mark VI Series
When a gas turbine’s servo control loop loses its interface board, the consequences are immediate and severe: fuel valve positioning fails, turbine speed becomes unregulated, and the entire unit trips offline — halting power generation or industrial process output within seconds. Every hour of unplanned downtime in a turbine-driven facility can cost tens of thousands of dollars in lost production. The GE DS200SHVIG1BGD Servo Hi-Voltage Interface Board is the critical link between the Mark VI controller and the high-voltage servo actuators that govern turbine operation. Without it, there is no control.
The DS200SHVIG1BGD occupies a specialized position within GE’s Mark VI turbine control platform — one of the most widely deployed distributed control architectures in gas turbine, steam turbine, and combined-cycle power generation worldwide. As the servo hi-voltage interface module, it handles the demanding task of conditioning and routing high-voltage drive signals to electrohydraulic servo valves, making it indispensable in both OEM installations and retrofit upgrades. Its global installed base spans power utilities, LNG facilities, petrochemical plants, and industrial co-generation sites across six continents.
Technical Specifications
- Part Number: DS200SHVIG1BGD
- Manufacturer: GE (General Electric)
- Series: Mark VI Turbine Control System
- Board Type: Servo Hi-Voltage Interface Board
- Form Factor: VME-compatible plug-in card
- Function: High-voltage servo drive signal interface for electrohydraulic actuators
- Compatible System: GE Mark VI / Mark VIe turbine control
- Weight: 500 g (approx.)
- Note: Detailed electrical specifications (voltage ratings, channel count, I/O configuration) should be verified against the GE Mark VI system documentation or confirmed with our technical team prior to ordering.
Key Features & Benefits
- High-Voltage Servo Signal Conditioning: Precisely interfaces the Mark VI digital controller with high-voltage electrohydraulic servo valves, ensuring accurate fuel and steam valve positioning.
- Robust Industrial Design: Built to GE’s stringent turbine-grade standards for continuous operation in high-vibration, high-temperature control cabinet environments.
- Drop-In Replacement Compatibility: Designed as a direct replacement for failed or degraded DS200SHVIG1BGD boards in existing Mark VI installations — no firmware changes required.
- Minimizes Turbine Downtime: Stocking this board as a critical spare eliminates multi-week OEM lead times during emergency outages.
- Supports Redundant Control Architectures: Compatible with Mark VI TMR (Triple Modular Redundancy) configurations for the highest levels of availability.
- Globally Proven: Deployed in hundreds of turbine installations across power generation, oil & gas, and industrial process sectors.
Industry & Equipment Applications
- Power Generation: Gas turbine generators, steam turbine generators, combined-cycle power plants (CCPP)
- Oil & Gas: LNG compressor drives, pipeline booster stations, offshore platform turbines
- Petrochemical & Refining: Process gas compressors, cracking unit turbine drives
- Industrial Co-generation: CHP (Combined Heat and Power) facilities
- Marine & Offshore: Turbine-driven propulsion and auxiliary power systems
- OEM Turbine Models: GE Frame 5, Frame 6, Frame 7, Frame 9 series gas turbines; GE steam turbines using Mark VI control
System Integration & Compatible Parts
The DS200SHVIG1BGD operates within the GE Mark VI control system ecosystem. Common companion boards and compatible parts include:
- DS200SDCCG1A — Speed Detector & Contact Converter Board
- DS200TCQCG1BHF — Turbine Control I/O Board
- DS200EXPSG1ADA — Expansion Power Supply Board
- DS200IOCAG1B — I/O Controller Board
- IS200TSVOH1B — Servo Output Board (Mark VIe)
- DS200SHVIG1A / G1B / G1C variants — Earlier revisions of the same SHVIG board family
Contact our technical team to confirm cross-compatibility with your specific Mark VI cabinet configuration and firmware revision.
Our Quality Assurance Process
- Visual Inspection: Every board is inspected for physical damage, burnt components, corrosion, and connector integrity before listing.
- Functional Verification: Where applicable, boards undergo bench-level power-on testing to verify basic operational status.
- Authenticity Check: We source exclusively from verified industrial decommissioning projects, authorized distributors, and OEM surplus channels — no counterfeit parts.
- Secure Packaging: Anti-static ESD bags, foam cushioning, and reinforced export cartons protect boards during international transit.
- Documentation: Certificate of conformance and inspection report available upon request.
How to Order
- Submit an Inquiry: Use the contact form or email support@konmask.com with your part number, required quantity, and delivery timeline.
- Receive a Quote: Our team will respond within 1 business day with pricing, availability, and lead time.
- Confirm & Pay: We accept T/T (bank wire), PayPal, and other B2B payment methods. Pro-forma invoice provided.
- Ship & Track: Orders ship via DHL, FedEx, or UPS Express with full tracking. Export documentation (commercial invoice, packing list) included.
- After-Sales Support: Our technical team remains available post-delivery for installation guidance and compatibility questions.
Why Choose Konmask.com?
- Industrial Automation Specialists: We focus exclusively on PLC, DCS, and turbine control components — not a general electronics marketplace.
- Global B2B Experience: Serving maintenance engineers, procurement teams, and EPC contractors in 50+ countries.
- Fast Response: Inquiries answered within 24 hours; emergency sourcing support available.
- Competitive Pricing: Direct sourcing relationships allow us to offer market-competitive pricing on hard-to-find boards.
- Reliable Logistics: Experienced in export compliance, customs documentation, and international freight for industrial components.
- Long-Term Partnership: We maintain records of your installed base to help you source compatible spares proactively.
Frequently Asked Questions
Q: Is the DS200SHVIG1BGD a new or refurbished board?
A: We stock both new-surplus (unused, original packaging) and professionally refurbished units. Condition is clearly stated in your quotation. All refurbished boards pass our QA inspection process.
Q: Can this board replace a DS200SHVIG1A or DS200SHVIG1C?
A: The SHVIG board family shares the same functional role, but revision letters (A, B, C, D suffix) may indicate hardware or firmware differences. We strongly recommend confirming the exact revision required with your GE Mark VI system documentation or contacting our technical team before ordering.
Q: What is the lead time for the DS200SHVIG1BGD?
A: Lead time depends on current stock levels. In-stock units ship within 2–3 business days. For sourcing orders, typical lead time is 2–4 weeks. Contact us for real-time availability.
Q: Do you provide a warranty?
A: Yes. We offer a standard 90-day warranty against defects in materials and workmanship. Extended warranty options are available — ask your sales contact for details.
Q: Can you help identify other Mark VI boards I need?
A: Absolutely. Share your cabinet layout or BOM (Bill of Materials) and our engineers will help identify all required spare parts for your Mark VI system.
Q: Do you ship to my country?
A: We ship globally via DHL, FedEx, and UPS. We handle all export documentation. Contact us to confirm shipping options for your location.
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