193X711ADG03

About the 193X711ADG03

The 193X711ADG03 board module is a Power Amplifier originally designed by General Electric.  This unit is designed to slide into a rack system and has its own front faceplate attached to the unit.  It also includes a handle for easy installation and easy extraction. 

The 193X711ADG03 is typically used with GE’s DC drive systems.  As a DC power amplifier, the 193X711ADG03 amplifies the power of pulse-width-modulated signals.   These typically initiate from microcontroller systems, where they must be increased in power and amplified into high-power signals to better drive motors and actuators. 

The 193X711ADG03 is marked on its front surface with the GE logo, with the board id number, and with the code “P206.”  This code appears above a round opening in the front faceplate. 

The surface of the 193X711ADG03 includes two large transformers as well as two smaller transformers.  All four transformers are frame mounted.   The board is designed to use both electrolytic and polyester vinyl capacitors.   Resistors on the board are either carbon composite or wire-wound.  The wire-wound resistors on this board are mounted above the board’s surface to brackets.  The CCRs are mounted both horizontally and vertically.  

The bottom surface of the 193X711ADG03 has a built-in heat sink.  The heat sink is designed to siphon off and dissipate any heat generated before it can affect the board’s performance. 

GE manuals and associated user guides will provide you with a more detailed explanation of the board components, as well as give information regarding its proper handling and installation.  Please read through all associated safety precautions before using or installing this device.