About the DS382OMSAB
Greater Product Series Information
The DS382OMSAB is designed as a circuit board component from General Electric for the Mark IV Series. The MKIV is used for the control of steam or gas turbines and was the first of the Speedtronic systems to offer TMR architecture with two-out-of-three voting on protection parameters and critical controls.
The DS382OMSAB is no longer actively manufactured but can be purchased from AX Control as a refurbished model.
Hardware Tips and Specifications
The DS382OMSAB is modified from a DS3800NASB board. The modification includes the installation of a DIN rail system and a plexiglass covering. Some of this DS382OMSAB Turbine Control Board device's other hardware components are its:
- DIN rail
- connects to the circuit board via screws threaded through standoffs
- a cover similarly connected to the board using screws threaded through standoffs
- the plexiglass cover has two openings that allow the board’s two transformers to remain uncovered
- fourteen TP test points
- male right-angle header connectors located on three separate board edges
- these headers mate wiring to the DIN rails
- four right-angled cable connectors placed in a single line along one edge
- the fourth edge has a terminal strip
Other board components include three transistors, including a Motorola NPN bipolar transistor fitted within a heat sink, seven Ceramite thermistors, seven integrated circuits, two trim potentiometers, and two transformers.
Resistors are made from carbon composite and metal film. Capacitors are a mix of polyester vinyl, ceramic, and other materials. Technical support for the DS382OMSAB was the responsibility of General Electric. This included forms like data sheets, manuals, and user guides.
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