The High Voltage Gate Interface Board IS200FHVBG1A is part of the LS2100 Series manufactured by General Electric Industrial Systems. It is primarily used for cell voltage monitoring and SCR gate interfaces.
IS200FHVBG1ABA exists as a modified version of the original IS200FHVBG1 parent board, and features three total significant product revisions, including two functional revisions and an artwork revision.