Description

Brief Product Description

The GE DS200GDPAG1AEB is a high-performance 600W–700W power supply board designed for the Mark V turbine control system.¹ It provides high-frequency power conversion and isolation for GE drives and exciters, supporting both AC and DC input voltages.²

Product Description

Versatile Power Conversion and Regulation

The GE DS200GDPAG1AEB serves as a specialized high-frequency power supply within the Mark V control framework. This board delivers a rated output of 600 to 700 Watts, providing the necessary energy to drive GE exciters and various drive components.³ Because it supports a wide input range, the module accommodates AC sources between 80 and 132 VAC as well as DC sources between 105 and 140 VDC. This flexibility allows engineers to deploy the board across diverse industrial power infrastructures without requiring external voltage converters.

Advanced Circuitry and Signal Integrity

At the technical core of the DS200GDPAG1AEB lies a sophisticated 27 kHz inverter system paired with an integrated input rectifier and filter. These components work in tandem to convert raw input into stable, regulated control power. Furthermore, the board features an onboard output transformer and a 120 VDC supply dedicated to control signal circuits.⁴ To maintain the highest levels of signal integrity, General Electric engineered this module with superior input isolation. This design effectively shields the control logic from voltage spikes and electromagnetic interference, ensuring stable operation in heavy industrial environments.

Diagnostic Monitoring and System Safety

Operational transparency remains a priority for the Mark V DS200GDPAG1AEB. The board includes four status LEDs and two neon indicators, which provide technicians with immediate visual confirmation of power health and circuit activity. In addition to these diagnostic tools, the board incorporates dedicated protective circuitry to prevent damage from over-voltage or thermal stress.⁵ By strictly adhering to GE’s installation and storage parameters, facilities can maximize the service life of the GDPA board, ensuring the continued reliability of the turbine control system.

Technical Specifications