GE DS200GDPAG1A DS200GDPAG1AKF Power Supply

This GE DS200GDPAG1A DS200GDPAG1AKF Frequency Power Supply Board converts variable frequency input into stable DC outputs. The board accepts power from a permanent magnet generator (PMG) or auxiliary winding. You will find this component in many GE excitation and control systems. The DS200GDPAG1AKF variant includes a rugged coating for extreme temperature operation.

Technical Specifications

Parameter	Specification
Full Model	GE DS200GDPAG1A DS200GDPAG1AKF Frequency Power Supply Board
Category	Frequency Power Supply Board
Input Frequency	120 Hz to 800 Hz
Input Voltage	50V to 300V AC (Variable)
Output Voltages	+5V, +15V, -15V, +24V
Output Current	8A (+5V), 3A (+15V), 1.5A (-15V), 2A (+24V)
Frequency Rejection	60 dB at 400 Hz
Dimensions (H x W)	240 mm x 150 mm
Weight	Approximately 1.25 kg
Connectors	2 x Terminal Blocks, 1 x 30-Pin Header
Component Count	204 Discrete Components
Energy Storage	6 x 680 µF Bulk Capacitors

Frequency Conversion and Regulation Features

The GE DS200GDPAG1A DS200GDPAG1AKF Frequency Power Supply Board uses a three-stage rectification and filtering design. This topology handles wide frequency variations without output interruption. The board provides excellent line regulation even with fluctuating PMG outputs. Furthermore, it includes overvoltage protection on all output rails. Consequently, downstream cards receive clean power regardless of input frequency changes.

Installation and Connection Steps

Mount this GE DS200GDPAG1A DS200GDPAG1AKF Frequency Power Supply Board in any Mark V rack slot. First, connect the PMG or auxiliary winding to the TB1 input terminals. After that, attach your load devices to the output terminals on TB2. Then, secure the board using four M4 mounting screws at the corners. Finally, verify each output voltage before connecting sensitive control circuits.

Energy Discharge and Safety Notice

This GE DS200GDPAG1A DS200GDPAG1AKF Frequency Power Supply Board stores significant energy in its capacitors. Therefore, you must wait at least three minutes after input removal. The six bulk capacitors discharge through internal bleeder resistors. Never short the output terminals to discharge the board faster.

Status Indication and Diagnostics

Four green LEDs show the presence of each output voltage clearly. A yellow LED indicates the board has valid input frequency within range. A red LED illuminates when any output falls below 90% of nominal. These indicators help technicians diagnose power issues without any test equipment.