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GE DS200RTBAG1AHC — Mark V / Speedtronic Relay Board
The DS200RTBAG1AHC is a General Electric (GE) part number
in the Speedtronic Mark V turbine-control range. The DS200…
prefix is GE’s signature numbering for its Mark V control boards, and the RTBA block identifies this board’s function within that family — commonly a relay / output board. This is the same GE Mark V line as the DS200PCCAG9ACB already confirmed in this list, now a second board from
that cabinet family. The G1AHC tail specifies the board version and options.
Typically sourced as a genuine spare for existing Mark V control systems.
- GE Speedtronic Mark V board (RTBA family)
- DS200… Mark V signature numbering
- Relay / output board type
- Second Mark V board in this list
- Turbine-control spare board
Key Features & Functions
Relay / Output Board Role
Mark V boards in the RTBA family typically provide relay or output functions, driving control signals within the turbine-control loop.
System Integration
Mounts in the Mark V control cabinet alongside other boards, communicating over the system backplane.
Version / Option Tail
The G1AHC segment distinguishes this board version and option set from
related DS200RTBA variants.
Legacy Spare
Mark V boards are widely sourced as replacement spares for installed turbine-control systems.
Technical Specifications
| Model Number | DS200RTBAG1AHC |
|---|---|
| Manufacturer | General Electric (GE) |
| Product Line | Speedtronic Mark V turbine control |
| Item Type | Relay / output board (confirm exact function) |
| Function Block | RTBA |
| Version Tail | G1AHC (confirm) |
Source note: GE uses the DS200… prefix across its Speedtronic
Mark V control boards, and DS200RTBA… is a recognized board family. The exact
board function and the meaning of the G1AHC tail were not
individually confirmed from an official datasheet and must be verified before ordering or
replacing.
Typical Application Scenarios
- Turbine Control: relay/output functions within a Mark V system.
- Power Generation: gas and steam turbine control applications.
- System Spares: replacing a failed board in an existing Mark V cabinet.
- Legacy Support: maintaining installed Speedtronic Mark V control systems.
Frequently Asked Questions
What is the DS200RTBAG1AHC?
It is a GE Speedtronic Mark V board — part of the DS200RTBA family, with a G1AHC version/option tail — typically a relay/output board.
How does it relate to the DS200PCCAG9ACB in this list?
Both are GE Speedtronic Mark V boards sharing the DS200… prefix and the same control cabinet, but in different function families (RTBA vs PCCA). Confirm each board’s details in GE documentation.
What does the G1AHC tail mean?
It distinguishes the board version and options from related DS200RTBA variants. Confirm the specific meaning in the official documentation.
Where can I find the official documentation?
Official documentation is available from GE and authorized distributors. Verify all specifications there before purchase.
