Gas turbine cards IS200 IS220 series,DS200 series.
IC693/IC695/IC697/IC698/IC200/IC660/IC670 CPU module
Communication module,Analog digital module.
EX2100,EX2000 Excitation system card
The IS200TREGH2BDE is designed with twelve relays placed on the board in two lines of six. Nine of these form three groups of three to vote inputs controlling the trip solenoids.
IS200TBTCH1B contains two very large black terminal blocks that made of twenty-four silver, two lengthy lines of capacitors, two long lines of small blue resistors.
IS200TBTCH1BBB contains two very large black terminal blocks that made of twenty-four silver, two lengthy lines of capacitors, two long lines of small blue resistors.
IS200ERRRH1A is an Exciter Regulator Redundant Relay, manufactured by GE as part of the EX2100 excitation system.IS200ERRRH1A function is to drive and monitor the K41 and K5T transfer relay.