IS200EGDMH1A GE EX2100 Ground Detection Module

Description:

The IS200EGDMH1 Ground Detection Module is used in the EX2100 Excitation Control. It is a double slot, double height (6U) form factor board that mounts in the Exciter Power Backplane rack (EPBP). The field ground detector detects field leak age resistance between any point in the generator field circuit to ground, either on the ac or dc side. A simplex system will have one EGDM, and a redundant system will have three. The location of the EGDM(s) is shown in Figure 1. EXAM, the attenuator module, senses the voltage across the ground sense resistor and sends the signal to the EGDM(s) over a nine-conductor cable. The EXAM module is mounted in the High Voltage Module located in the Auxiliary Panel.

Datasheet Link:

IS200EGDMH1A GE EX2100 Ground Detection Module PDF Datasheet