GE IS200EHPAG1AED High-Speed Exciter Board for Generator Pulse Control

Description

TheIS200EHPAG1AED Exciter Gate Pulse Amplifier Boardplays a vital role in generator excitation control. It receives low-level gate commands from the system’s controller and amplifies them into high-voltage pulses that trigger sixsilicon-controlled rectifiers (SCRs). These SCRs regulate the flow of current to the generator field, maintaining voltage stability under varying load conditions. Moreover, theEHPAG1AEDboard is designed for high-speed response and robust operation in industrial environments. It integrates seamlessly into GE’sMark VIandEX2100excitation platforms and is typically mounted in theI/O cabinet. In addition to its core function, the board supportsfault detectionandthermal protection, helping prevent misfires and overheating. Therefore, this module is essential for power plants that demand precise excitation control, includingsteam,gas, andhydroelectricfacilities.