Details
193X456AAG01 power module
Product manual:
Introduction to GE 193X456AAG01 Power Module
Model: 193X456AAG01
Type: Power Supply Board
manufacturer: General Electric (GE)
Series: 193X Control System Components
Core functions
Provide stable DC voltage (such as+5V,+15V, -15V, etc.) for various modules within the control system.
It has voltage regulation, filtering, and protection functions to ensure power supply quality.
Possible fault protection mechanisms (such as overcurrent, overvoltage, and over temperature protection) may be equipped.
FEATURES
Installation method: Plug in card structure, installed in GE 193X series control frame.
Main components: transformer, rectifier bridge, filtering capacitor, voltage regulator chip, inductor, fuse.
Input voltage: usually industry standard AC (such as 115V or 230V), depending on the specific model.
Output voltage: multi-channel output, common combinations include:
+5V DC (for digital circuits)
± 15V DC (for analog circuits)
May include auxiliary control voltage (such as 24V DC)
Application scenarios
Power plant automation systems (especially early GE Speedtronic control systems)
Industrial motor control and drive system
The central power supply that supplies power to the control board in a large control cabinet
Standard power accessories for GE 193X series modular control system
Availability and Maintenance
Current status: This module is an old model that has been discontinued by GE, mainly consisting of inventory parts, disassembled parts, and refurbished parts.
Alternative solution: If the original is not available, it is necessary to find an alternative power supply that is compatible with electrical parameters or use an industrial standard power module for replacement, which may require interface modification.
Maintenance suggestion:
Check if the electrolytic capacitor is aging (common fault points)
Check for thermal damage to rectifier and voltage regulator components
Use an oscilloscope to check if the output waveform is stable and smooth
Product details picture:

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