IS200ERSCG2A

Product Overview

The IS200ERSCG2A Exciter Regulator Static Controller is part of GE’s EX2100 system. Its primary function is to provide pulse‑width modulation direct current output for exciter regulation, supporting both simplex and redundant operating modes.

System Integration

• Series: EX2100

• Interfaces: Serial communication or Ethernet Modbus

• Operating Modes: Simplex or redundant

• Compatible Boards: ERDD, ERRR, ERBP, ERRB, ERIO

Functional Characteristics

• Primary Function: Pulse‑width modulation DC output

• Regulator Control: Field discharge functions

• Switching Components: Six IGTBs handle PWM and discharge operations

• Relay Function: Allows bypass of DC‑link charging resistors

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