IS200VTURH1BAB

Product Description

The IS200VTURH1BAB is a component used within the GE Mark VI Speedtronic control system.  This system is one of the last gas/steam turbine management systems released by General Electric under the Speedtronic name.  It is built with an architecture that allows the system to be designed either as a simplex system or designed as a triple modular redundant (TMR) system.   The Mark VI has a connected operator interface (HMI) that lets users access important information from a single centralized location. 

The IS200VTURH1BAB functions as a Primary Turbine Protection card.  It performs several functions.  This includes measuring turbine speed for primary over speed, controlling three primary over speed trip relays on the TRPx board, monitoring shaft voltage and current-voltage and alarming for these levels if they are excessive.    In gas turbines, the IS200VTURH1BAB monitors eight Geiger-Mueller flame detectors. 

The IS200VTURH1BAB  is fronted by a single-slot face plate.  This has one cable connector (labeled J5) and three LED indicators mounted on its surface.   The board itself has over five dozen integrated circuits on its surface, along with 13 transistors, two backplane connectors, a multi-position plug that allows for the mounting of a daughterboard, and resistors, diodes, and capacitors.    The board is marked with a number of codes such as Type 6, 94V-0, and 6BA01. 

Additional important information regarding installation and configuration of the IS200VTURH1BAB  can be found through GE publications like Mark VI manuals and user guides.  These publications will include important information like alarm faults, fault codes, and handling recommendations.