IS200EPSMG2AED | General Electric | Exciter Power Supply Module

Description

IS200EPSMG2AED is an Exciter Power Supply Module from General Electric, part of the EX2100 Series Excitation Control System, and also compatible with the Mark VI Speedtronic system for steam or gas turbines. Its core function is to deliver stable DC power for excitation systems, working in conjunction with EPDM modules to convert DC bus voltage into different output voltages that meet the requirements of excitation regulators, and it supplies 24V DC power to external boards including EDCM, EDEX, and EGDM modules, plus isolated 70V DC for contact wetting to power EXTB and ECTB components. Key technical specifications include: input voltage 100-240V AC, 50/60Hz, output voltage 24V DC, maximum output current 10A, operating temperature range of -40 degrees Celsius to +70 degrees Celsius, storage temperature range of -40 degrees Celsius to +85 degrees Celsius, humidity tolerance of 5% to 95% non-condensing, IP20 protection rating, and dimensions of 238mm x 140mm x 72mm with a weight of approximately 1.5 kg. It features high efficiency (up to 95%), modular design for easy installation and maintenance, multiple protection functions including overvoltage, overcurrent, and short-circuit protection, and high reliability with quality components for long-term stable operation. It is widely used in power plants, power industry, and transportation applications.