Features:
- Belongs to the TCPS power-supply hardware used inside Speedtronic Mark V control cores.
- Develops regulated positive and negative DC rails for associated core electronics.
- Includes dedicated test points and replaceable fuses for local supply checks.
DS200TCPSG1APE retains the TCPS function while carrying the complete PE-suffixed hardware identity used for matching an installed General Electric board.
The board develops low-voltage supplies from the panel DC power path so processor electronics can operate independently of field-level signal wiring.
Service replacement depends on the uninterrupted DS200TCPSG1APE marking, the fitted core arrangement and the loads connected through the DCCA supply path.
For installed Mark V systems beyond OEM production, General Electric DS200TCPSG1APE Power Supply Board may remain available through Apter Power for legacy maintenance.
General Electric DS200TCPSG1APE Power Supply Board Manuals, Datasheets, Links
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Local Supply Fault Isolation
- Voltage checkpoints: Separate board test points allow the principal regulated rails to be measured individually.
- Fuse separation: Replaceable fuse positions divide protection between the TCPS supply branches.
- Loaded-rail check: A low output should be traced through the connected core load before the board is condemned.
- Safe service: Panel DC power must be isolated before a fuse, connector or TCPS assembly is handled.
PE-Suffixed Core Matching
- Complete identity: DS200TCPSG1APE must be matched as one uninterrupted catalog number.
- TCPS position: The board belongs in the power-supply location defined for the applicable Mark V control core.
- DCCA relationship: Core voltages developed on TCPS are routed onward to the associated DCCA circuitry.
- Panel records: Connector placement and card location follow the requisition-specific core drawing.
Power-Rail Condition Checks
- Positive supply: The +15 V rail is checked against its permitted control-core range.
- Negative supply: The corresponding -15 V rail provides the complementary operating voltage.
- Logic voltage: The regulated +5 V path supplies digital core electronics.
- Auxiliary voltage: Positive and negative 24 V paths serve additional loads in the fitted arrangement.
Legacy Turbine-Control Service
- Steam units: TCPS hardware supplies Mark V cores used on medium and large steam-turbine controls.
- Gas turbines: Heavy-duty gas-turbine panels depend on stable local power for their processor cores.
- Aeroderivative packages: Applicable Mark V installations use TCPS to support their core electronics.
- Redundant processors: Each fitted core requires its own dependable supply path for control and protective execution.