DS3820TIMCRF

About the DS3820TIMCRF

DS3820TIMCRF GE Speedtronic Isolation Module 

The DS3820TIMCRF is a General Electric component that is typically used in the Speedtronic Mark IV system.  It was designed to control steam and gas turbine systems.  The component is no longer actively manufactured, but it can be found at AX Control as a used part that has passed our technicians’ reconditioning process, as well as a liquidated never-used surplus component.   Our techs can also repair your part. 

The DS3820TIMCRF is an Isolation Module.  The module includes a circuit board component that has been mounted within a carrier.  The circuit board is populated by three terminal strips mounted to the circuit board in parallel.  Each of these terminal strips has a small barrier bar attached to the board to one side of the terminal strip.   Other board components include jumper switches, a potentiometer, transistors, a stab-on connector, resistors, capacitors, and diodes.  It has a single vertical pin male connector.  The circuit board is screw mounted to the carrier.  

The carrier portion of the DS3820TIMCRF has short right-angled walls that protect the edges of the circuit board.  These walls are shorter in the center of the front and back of the carrier.  At either side of this lower section, the carrier has two right-angled flanges attached to a right-angled extruding lip.  

More information about the DS3820TIMCRF may be found through data sheets, user guides, and manuals.   GE was responsible for all original technical support for the DS3820TIMCRF, as well as all other Mark IV components.