About the IC3600QSPA103B122B
The IC3600QSPA103B122B printed circuit board, or PCB, was developed by General Electric. The IC3600QSPA103B122B is a component which is called a potentiometer board. A potentiometer can also be called a variable resistor. The IC3600QSPA103B122B PCB was made to be a part of the Mark I/Mark II series. The Mark I and II are the oldest systems in the Mark series. These systems were created to manage the operations of all kinds of gas turbines.
The IC3600QSPA103B122B prominently features four large components. These four rectangular components are what are called relays, or contactors. These relays were made from a gold-colored metal. These relays feature grey parts on each end and white labels on the top. These labels contain the part number, as well as other information including the name of the manufacturer. The four relays are attached to the surface of the circuit board by a variety of wires in different colors such as yellow, red, and green. The IC3600QSPA103B122B features a series of 17 medium resistors. Many of the resistors are solid grey while others are solid red. These resistors can be identified with reference designators from R10 to R28. Four diodes are also featured on the surface of the IC3600QSPA103B122B. The diodes are solid red and small in size. These diodes are labeled with initials which range from CR1 through CR4. Along the right side of the IC3600QSPA103B122B there is a long line of metal prongs. The numbers five to fifty are listed along the side of the IC3600QSPA103B122B with yellow writing.
