Gas Turbine Control Solution – GE DS200PTBAG1ADC | Mark V Series
The GE DS200PTBAG1ADC is a critical power supply and turbine interface board within the General Electric Mark V Turbine Control System. Designed for continuous-duty industrial environments, this board manages power distribution and signal conditioning for turbine protection and sequencing logic. Procurement engineers sourcing Mark V replacement boards rely on this part to maintain uptime in power generation and heavy industrial facilities.
Where This Product Is Used
The DS200PTBAG1ADC is deployed across a wide range of high-stakes industrial environments where the GE Mark V platform governs turbine operations:
- Gas Turbine Power Plants – Combined-cycle and simple-cycle gas turbine units using GE Frame 5, 6, 7, and 9 series turbines
- Steam Turbine Facilities – Industrial steam turbines in petrochemical and refinery co-generation plants
- Oil & Gas Processing – Compressor drive turbines on offshore platforms and onshore gas compression stations
- LNG Terminals – Liquefaction and regasification turbine trains requiring high-reliability control boards
- Pulp & Paper Mills – Backpressure turbines integrated with Mark V for process steam management
- Steel & Mining Operations – Blast furnace gas turbines and large motor drive systems
- Independent Power Producers (IPPs) – Peaker plants and baseload units requiring fast spare-parts sourcing
Technical Specifications
- Part Number: DS200PTBAG1ADC
- Manufacturer: General Electric (GE)
- Platform: Mark V Turbine Control System
- Board Type: Power Turbine Board (PTB)
- Form Factor: VME-compatible PCB module
- Operating Voltage: 28 VDC nominal (Mark V backplane powered)
- Signal Interface: Analog and discrete I/O via Mark V backplane connectors
- Operating Temperature: 0°C to +60°C (32°F to 140°F)
- Humidity: 5% to 95% non-condensing
- Weight: 320 g
- Revision: G1ADC
- Compatibility: GE Mark V TCCA, TCCB, TCCC control cores; Mark V LM and Mark V SI variants
- Standards: Designed to GE Speedtronic Mark V engineering specifications
Why Engineers Specify This Model
- Direct OEM Replacement: DS200PTBAG1ADC is the exact GE part number — no cross-referencing or adaptation required for Mark V installations
- Proven Long-Term Reliability: Mark V boards are engineered for 20+ year service life in continuous industrial duty cycles
- Minimizes Downtime Risk: Having a verified spare on-site eliminates multi-week lead times during unplanned outages
- Backward Compatible: Interoperable with all Mark V sub-panel configurations without firmware modification
- Traceable Provenance: Each unit sourced through documented supply chains with inspection records available on request
- Globally Supported: GE Mark V documentation (GEH-6195, GEI-100679) widely available for maintenance teams
Complete System Bill of Materials
The DS200PTBAG1ADC operates within the GE Mark V control panel alongside the following commonly co-sourced boards:
- DS200TCQAG1BHF – Turbine Control Quad Board
- DS200SDCCG1AFB / DS200DTBBG1ABB – SDCC & Diagnostic Boards
- DS200TCDAG1AHD – Turbine Control Distribution Board
- DS200TCPSG1A – Power Supply Board
- DS200TCEAG1BHF – Turbine Control Excitation Board
- DS200IOCAG1A – I/O Controller Board
- DS200ADPAG1A – Analog/Digital Processor Board
Contact us to source a complete Mark V panel BOM — we maintain cross-referenced inventory across the full DS200 series.
Compliance & Industry Standards
- GE Speedtronic Mark V Design Standard – Manufactured to GE’s internal turbine control engineering specifications
- IEC 61511 – Functional safety for process industry sectors (applicable to turbine protection loops)
- NEMA ICS 2 – Industrial control device standards
- RoHS Compliance: Verify with specific revision; legacy boards may predate RoHS directives
- CE Marking: Applicable to units destined for EU installations — confirm with order
Quality Assurance & Sourcing
- Visual Inspection: All boards inspected for physical damage, burnt components, corrosion, and connector integrity before listing
- Functional Testing: Available on request — boards can be bench-tested against Mark V backplane simulation
- Traceability: Serial number and revision code documented; original GE labeling preserved
- Packaging: Anti-static ESD bag + foam-lined carton; double-boxed for international shipment
- Warranty: 12-month replacement warranty against manufacturing defects
- Surplus Stock: Sourced from decommissioned plant upgrades and authorized distributor overstock — not counterfeit or refurbished without disclosure
How to Source This Part
- Confirm Part Number: Verify DS200PTBAG1ADC against your Mark V panel nameplate or GE BOM documentation
- Contact Konmask: Email [email protected] or call +0086 19859288691 with your quantity and required delivery timeline
- Receive Quote: We respond within 1 business day with pricing, availability, and lead time
- Order & Ship: DHL / FedEx / UPS express available; EXW Xiamen or CIF destination port options
- Receive & Install: Board arrives with inspection report; install per GEH-6195 Mark V maintenance manual
Application-Specific FAQ
Q: Is DS200PTBAG1ADC compatible with Mark V LM (Aero-derivative) systems?
A: Yes. The PTB board is used across Mark V SI and Mark V LM variants. Confirm your panel’s backplane revision before ordering to ensure connector compatibility.
Q: Can this board be repaired instead of replaced?
A: Component-level repair is possible for some failure modes (capacitor replacement, relay swap). However, for turbine protection-critical applications, replacement with a tested spare is the recommended practice to maintain SIL integrity.
Q: What is the typical lead time for DS200PTBAG1ADC?
A: In-stock units ship within 3–5 business days internationally. If not in stock, sourcing typically takes 2–4 weeks from our supplier network.
Q: Do you provide a Certificate of Conformance (CoC)?
A: Yes. A CoC documenting part number, revision, inspection status, and sourcing origin is available with every order.
Q: Can Konmask supply the full Mark V panel or just individual boards?
A: Both. We supply individual DS200-series boards and can assemble complete Mark V panel kits. Contact us with your full BOM for a consolidated quote.
Q: What payment and shipping terms are available?
A: We accept T/T (wire transfer), PayPal, and trade finance arrangements for large orders. Shipping terms: EXW, FOB Xiamen, CIF, or DDP depending on destination.
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