Description

The DS3800HIMA1A1B from GE is a printed circuit board (PCB) designed to integrate into the Speedtronic/Mark IV gas and steam turbine control system. The Mark IV was created with integrated microprocessors using distributed control and intentional redundancies to minimize downtime caused by electronics failure. The Mark IV system can perform a number of functions, including fuel, air and emissions control. It can also synchronize and voltage match the generator and the system and aid in shutdown and cooldown procedures.

The DS3800HIMA1A1B has the following specifications:

• factory drilled in three corners

• built with three transistors, including a larger transistor marked LM309K. The LM309K is a single silicon-chip 5V regulator transistor. It is DTL and TTL compatible and is designed with thermal overload protection.

• has a Bicron 218A4819P2 transformer

• has one LED (amber)

• has multiple capacitors, including two larger capacitors, marked 708d1 883D 200V and 708DA1 m/c 100V.

• has been built with multiple integrated circuits. This includes AM26LS33 differential receivers, AM26LS30 dual differential circuits, and HP69137 Dip components.

• marked on its edge '6BA04'

The DS3800HIMA1 is built with multiple resistors and diodes. The board is marked on its edge with the statement 'CR applies to all components lacking a prefix.'

The original manufacturer of the DS3800HIMA1A1B, GE, provided technical support for the product, including data sheets and manuals. It is recommended the user refer to these publications before installation.

Turbine Industrial's sales team is here to help via phone or email with all your automation needs. Please contact us if you have questions about the DS3800HIMA1A1B or any other product or service.