IS200EPCTG1AAA | Exciter PT/CT Terminal Board | General Electric

Overview

IS200EPCTG1AAA is an Exciter PT/CT Terminal Board for the EX2100 excitation system, designed to handle generator voltage and current measurements. It supports up to 6 channels for voltage and current inputs.

Features

• Channels: 6
• Inputs: 2 PT (115V rms), 2 CT (1A or 5A)
• Voltage Inputs: Up to 1000 ft cable, 12 AWG wire
• Current Inputs: Up to 1000 ft cable, #10 AWG wire
• Redundancy: Supports up to 3 boards for reliability

Technical Details

• Temperature Range: -30 to 65°C
• Size: 8.6 cm x 16.2 cm
• Voltage Test Points: 4 on secondary of transformers
• Connectors: J305, J308, J315 (25-pin sub-D)

Application Data

• Voltage and Current Measurement: Uses isolation transformers for accurate readings.
• Redundant Configurations: Connects to M1, M2, and C controllers for system resilience.