GE IS200EHPAG1DCB High Voltage Gate Pulse Amplifier

Description

The GE IS200EHPAG1DCB is a High Voltage Gate Pulse Amplifier Board used in EX2100 excitation systems. It amplifies gate firing signals to control up to six SCRs, ensuring precise timing and safe generator excitation in high-power environments.

Specifications

• Model: IS200EHPAG1DCB

• Manufacturer: GE General Electric

• System Compatibility: GE EX2100 Excitation System

• Board Type: HV Pulse Amplifier

• SCR Control: Drives up to 6 isolated gate channels

• Power Supply: 24 VDC nominal (10–30 VDC input range), 125 VDC from EPDM for internal circuits

• Power Consumption: Approx. 8 W (varies by load)

• Communication Interfaces: RS-232, RS-485, Modbus RTU/ASCII

• Dimensions: 16 cm × 16 cm × 12 cm

• Weight: 0.8 kg

• Warranty: 1 year

Features

• SCR Gate Pulse Amplification: Provides accurate firing signals for up to six SCRs

• Thermal Monitoring: Tracks airflow and temperature to prevent overheating

• Fault Detection: Identifies and reports SCR faults for system protection

• Modbus Communication: Supports RS-232 and RS-485 protocols for flexible integration

• High Voltage Operation: Designed for demanding excitation environments

• System Integration: Interfaces with ESEL logic board and EPDM power supply

• Industrial Reliability: Built for continuous operation in turbine generator systems