IS200EACFG3A GE EX2100, Exciter AC Feedback Board

Description:

The IS200EACFG3A is the third and final variant among the G series of IS200EACF Exciter AC Feedback Boards, designed by General Electric. This specific version, designated as G3, is engineered to manage an input voltage capacity reaching up to 1300 VRMS. The transformers integrated within this module consistently deliver a standard output of 1.6 VRMS.

This board features four distinct voltage test points, labeled as TP1, TP2, TP3, and TP4. These test points are customarily configured in pairs to assess the phase voltage outputs: TP1 combined with TP2 measures the Line Voltage AB, while TP3 paired with TP4 gauges the Line Voltage BC, and intriguingly, TP4 when coupled with TP1 again, measures the Line Voltage CA.

Additionally, the IS200EACFG3A boasts three dedicated screw terminals—TB1, TB2, and TB3—each serving unique signal purposes. Specifically, TB1 interfaces with the PPT (Prime Power Transformer) phase A, TB2 connects to PPT phase B, and TB3 links to PPT phase C, facilitating comprehensive monitoring and control over each respective phase's electrical parameters.

Datasheet Link:

IS200EACFG3A GE EX2100,  Exciter AC Feedback Board PDF Datasheet