GE DS2020FEBNRX050A Field Exciter Module

GE DS2020FEBNRX050A Field Exciter Module

GE DS2020FEBNRX050A Field Exciter Module is a 50 Amp power electronic assembly designed for the General Electric Mark V Speedtronic Turbine Control System and associated industrial drives.

Its primary function is to provide precise control and regulation of the Direct Current (DC) excitation to the field windings of large synchronous motors or generators.

⚡ Core Function and Application

The module’s role is critical for the stable and reliable operation of large rotating machinery in power generation and heavy industry:

  • Excitation Management: It is the power component that converts AC input power into a controlled DC current supplied to the machine’s field winding.1 This DC current creates the magnetic field essential for the motor or generator’s operation.
  • Voltage Regulation: By accurately adjusting the field current, the module regulates the machine’s output voltage and reactive power (VAr), ensuring stability and synchronization with the electrical grid.2
  • Current Rating: The 050A in the part number denotes its maximum $\text{DC}$ current capacity of 50 Amps, fitting it into the mid-range power requirements for field excitation in this series.
  • Designation: The FEBNRX designation stands for Field Exciter Board Non-reversing, with the $\mathbf{RX}$ and $\mathbf{050A}$ indicating its coating/style and current rating.
احصل على عرض أسعار
التصنيف:

الوصف

The GE DS2020FEBNRX050A Field Exciter Module is a 50 Amp power electronic assembly designed for the General Electric Mark V Speedtronic Turbine Control System and associated industrial drives.

Its primary function is to provide precise control and regulation of the Direct Current (DC) excitation to the field windings of large synchronous motors or generators.

⚡ Core Function and Application

The module’s role is critical for the stable and reliable operation of large rotating machinery in power generation and heavy industry:

  • Excitation Management: It is the power component that converts AC input power into a controlled DC current supplied to the machine’s field winding.1 This DC current creates the magnetic field essential for the motor or generator’s operation.
  • Voltage Regulation: By accurately adjusting the field current, the module regulates the machine’s output voltage and reactive power (VAr), ensuring stability and synchronization with the electrical grid.2
  • Current Rating: The 050A in the part number denotes its maximum $\text{DC}$ current capacity of 50 Amps, fitting it into the mid-range power requirements for field excitation in this series.
  • Designation: The FEBNRX designation stands for Field Exciter Board Non-reversing, with the $\mathbf{RX}$ and $\mathbf{050A}$ indicating its coating/style and current rating.

⚙️ Technical Specifications

Feature Specification / Detail
Product Series GE Mark V (DS2020 Family)
Functional Role Field Exciter Module
Current Rating $\mathbf{50 \text{ Amps DC}}$ (Maximum Output)
Input Power Typically $\mathbf{600 \text{ V AC}}$, Single-Phase, $\text{50/60 Hz}$
DC Output Voltage Up to $\mathbf{500 \text{ V DC}}$
Technology Contains power electronics (like $\text{SCRs}$) for current conversion and regulation.
Form Factor Modular assembly housed in a metallic chassis.

The module’s inclusion in the Mark V series highlights its use in high-reliability applications, where control systems are often triple modular redundant ($\text{TMR}$) to prevent system failure.

منتجات ذات صلة