+86 18030182217
+86 18030182217
sandydcsplc@gmail.com
Description
Product Overview
The GE DS200TCPDG1BBA is a high-reliability power distribution board engineered by General Electric (GE) for the Speedtronic Mark V/VI turbine control systems. Designed as a critical power management hub, it distributes 125V DC input to core modules such as I/O boards, processors, and emergency protection circuits in industrial automation environments. Featuring 36 fused circuits paired with real-time OK LED indicators, the GE DS200TCPDG1BBA enables rapid fault detection and isolation during overcurrent or short-circuit events, significantly enhancing system resilience in demanding settings like power plants, oil refineries, and steel mills. Its modular, IP20-rated design ensures dust resistance and supports DIN rail or Mark V rack mounting, reducing installation complexity and maintenance downtime by up to 40%. By optimizing power flow stability, this board safeguards operational continuity in safety-critical applications such as turbine emergency shutdowns and SCADA systems.
Technical Specifications
| Parameter Name | Parameter Value |
| Product Model | GE DS200TCPDG1BBA |
| Manufacturer | General Electric (GE) |
| Product Type | Power Distribution Board |
| Series | Speedtronic Mark V/VI |
| Input Voltage | 125V DC |
| Key Components | 36 fuses, 36 OK LEDs, 8 toggle switches, 4 signal terminals |
| Protection Rating | IP20 (dust-resistant) |
| Operating Temperature | -40°C to +85°C |
| Dimensions | 178 mm × 127 mm × 38 mm (Standard Mark V size) |
| Weight | ≈0.5 kg |
| Connector | 10-pin interface |
| Mounting | DIN rail or Mark V rack slot |
| Processor | 32-bit microprocessor (optional, depending on variant) |
Key Features and Advantages
Intelligent Fault Management
The GE DS200TCPDG1BBA integrates 36 fused circuits with real-time LED status indicators, enabling maintenance teams to identify and replace faulty fuses within minutes—critical for facilities where hourly downtime costs exceed $500k. The toggle switches allow manual load configuration, adapting to fluctuating industrial demands without system reconfiguration.
Robust Industrial Design
With an IP20-rated enclosure and conformal-coated PCB, the board withstands dust, vibrations (up to 5g RMS), and extreme temperatures (-40°C to +85°C), ensuring 30% longer service life in harsh environments like offshore platforms or steel mills.
Seamless Integration
Native compatibility with Mark V racks and GE TCPS power modules enables plug-and-play deployment. The 10-pin connector simplifies cabling, reducing installation time by 50% compared to hardwired alternatives.
Application Areas
Power Generation: In gas/steam turbines, the GE DS200TCPDG1BBA distributes power to rotor speed monitors and emergency shutdown systems, ensuring grid stability during load fluctuations in nuclear or thermal plants.
Oil and Gas: Safeguards SCADA systems on offshore rigs by delivering stable power to corrosion sensors and pipeline valves, preventing leaks in high-salinity environments.
Industrial Manufacturing: Powers CNC machinery and robotic assembly lines, where consistent voltage prevents production halts due to electrical faults.
Related Products
- DS200TCPSG1APE: Terminal control power supply board for DC-to-multi-voltage conversion (+5V/±15V).
- DS200TCEAG1BTF: Emergency overspeed protection module for turbine safety systems.
- IS200STCIH2AED: Redundant processor card for high-availability architectures.
- DS200PCCAG2ACB: Auxiliary power converter for rack expansion.
- DS200SDCCG1AGD: Drive control card for turbine synchronization.
Installation and Maintenance
Installation Preparation: Isolate DC power sources and verify rack slot compatibility. Align the GE DS200TCPDG1BBA with Mark V backplane guides; secure using mounting bolts (10–15 Nm torque). Connect input cables to upstream power sources and validate voltage stability (±2% tolerance).
Maintenance Recommendations: Quarterly inspect fuses for discoloration or fractures. Clean terminals annually with isopropyl alcohol to prevent oxidation. Replace the board if LED indicators show persistent faults or output deviations exceed ±2%.
Product Assurance
The GE DS200TCPDG1BBA includes a 12-month limited warranty covering material and manufacturing defects. GE’s global technical support guarantees 48-hour onsite response for critical failures, backed by ISO 17025-certified testing compliant with IEC 60068-2 standards.
HS:8443919090
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