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Description
Product description
The IS200ERDDH1ABA GE Excitation Control Dynamic discharge board is designed to regulate and control the excitation system of a generator.It helps maintain the voltage and stability of the generator during operation.
trait
Regulate and control the excitation system
Helps maintain generator voltage and stability
Reliable and durable design
IS200ERDDH1ABA GE excitation control dynamic discharge board is a key component in power generation system.It ensures the correct regulation and control of the generator excitation system,so as to achieve efficient and stable operation.
The field regulator dynamic discharge board IS200ERDDH1A belongs to the EX2100 series manufactured by GE.The model can be used for simplex or redundant applications.The IS200ERDDH1ABA will be installed in different locations depending on the mode of operation.
The IS200ERDDH1ABA model is part of the EX2100 series and is an exciting regulator dynamic discharge board.The ERDD model has two working modes:single mode and redundant mode.Each application mode is used and installed differently.
When IS200ERDDH1ABA is used in simplex mode,the model controls the K3 charging relay.When the board is used in redundancy mode,it will control the K41 field out relay.The ERDD mode is installed in different locations in simplex and redundant mode,in simplex mode,the IS200ERDDH1ABA is installed in the ERBP backplane,while in redundant mode,two ERDD models must be used,one of which is installed in simplex mode with the model and the other board will be installed on the ERRB backplane.
Another function of the board is to provide feedback from the bridge to observe the output field and DC bus voltage.While monitoring these conditions,the board can also observe the output shunt current,IGBT gate drive state and bridge temperature.The IS200ERDDH1ABA board is also commonly used to control excess DC bus voltage through dynamic discharge of the model.
Application field
IS200ERDDH1ABA GE Excitation regulator Dynamic discharge board is widely used in power system generator sets,such as thermal power,hydropower,nuclear power and other fields.In these areas,precise excitation control is needed to ensure the stable operation of the generator set and the reactive power requirements of the power system.
IS200ERDDH1ABA GE
IS200ERDDH1ABA GE
IS200ERDDH1ABA GE
