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The IS200ESELH1AAA Exciter Collector Board by General Electric is engineered for the EX2100 excitation control system within the Mark VI turbine platform. This compact module processes up to six gate pulse signals from the EMIO board and routes them to the EGPA gate pulse amplifier. It ensures precise voltage suppression and signal integrity across simplex and TMR configurations.
| Specification | Detail |
|---|---|
| Model Number | IS200ESELH1AAA |
| Product Series | EX2100 |
| Manufacturer | General Electric (GE) |
| Module Type | Exciter Collector Board |
| System Compatibility | DCS / Mark VI Turbine Control |
| Dimensions (cm) | 2.1 × 18.6 × 26.3 |
| Weight | 0.22 kg |
| Communication Interface | Ethernet router |
| HS Code | 8537101190 |
| Product Origin | USA |
| Condition | Brand New |
| Lead Time | In Stock |
| MOQ | 1 |
| Lifecycle Status | Active |
The IS200ESELH1AAA board includes two backplane connectors and a narrow faceplate with three LED indicators: power, active, and gating. Its surface integrates over 200 resistors, along with capacitors, transistors, diodes, and ICs. These components collectively manage energy distribution and voltage limitation within the excitation system.

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