GE DS2020FECNRX020A Field Exciter Module

GE DS2020FECNRX020A Field Exciter Module

د.إ8,888.00

GE DS2020FECNRX020A Field Exciter Module is a high-capacity printed circuit board (PCB) integral to General Electric’s industrial drive and turbine control systems.1

It is a member of the family of Field Exciter Modules (FECN) used in the Mark V and DC2000 Digital Adjustable Drive series.2 Its primary function is to provide precise, regulated current to the field windings of a motor or generator to control its operation.3

⚡ Key Specifications and Functions

Feature Specification/Description
Product Type Field Exciter Board/Module (FECN)
Series/Family GE Mark V and DC2000 Drive Control Systems
Shunt Rating (Key Identifier) 20 Amps (20A). The suffix ‘020A’ signifies a 20 Amp shunt rating, which is the current monitoring capacity for feedback control.
Maximum Field Output Provides valid excitation for an up to 24 Amp motor field.
Input Voltage Rated for up to 600 Volt AC, 1-phase.
Function Field Excitation Control. Regulates the DC current supplied to the field windings of a motor or generator to ensure stable voltage, speed, or torque.
Plugging Type Non-Plugging (NRX), designed for non-reversing field supplies. It can operate with both NRX (non-plugging) or NRP (non-reversing plugging) field supply types.
Hardware Features 7 jumpers (JP1-JP7) and 2 terminal blocks (with 3 terminals each) for configuration and I/O.
Documentation Referenced in GE manuals such as GEH-6330.
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الوصف

The GE DS2020FECNRX020A Field Exciter Module is a high-capacity printed circuit board (PCB) integral to General Electric’s industrial drive and turbine control systems.1

It is a member of the family of Field Exciter Modules (FECN) used in the Mark V and DC2000 Digital Adjustable Drive series.2 Its primary function is to provide precise, regulated current to the field windings of a motor or generator to control its operation.3

⚡ Key Specifications and Functions

Feature Specification/Description
Product Type Field Exciter Board/Module (FECN)
Series/Family GE Mark V and DC2000 Drive Control Systems
Shunt Rating (Key Identifier) 20 Amps (20A). The suffix ‘020A’ signifies a 20 Amp shunt rating, which is the current monitoring capacity for feedback control.
Maximum Field Output Provides valid excitation for an up to 24 Amp motor field.
Input Voltage Rated for up to 600 Volt AC, 1-phase.
Function Field Excitation Control. Regulates the DC current supplied to the field windings of a motor or generator to ensure stable voltage, speed, or torque.
Plugging Type Non-Plugging (NRX), designed for non-reversing field supplies. It can operate with both NRX (non-plugging) or NRP (non-reversing plugging) field supply types.
Hardware Features 7 jumpers (JP1-JP7) and 2 terminal blocks (with 3 terminals each) for configuration and I/O.
Documentation Referenced in GE manuals such as GEH-6330.

🔍 Part Number Breakdown

The specific number helps in understanding the module’s role:

  • DS2020: Indicates the design generation (Mark V / DC2000).4
  • FECN: Stands for Field Exciter Control Non-Reversing.5
  • RX: Denotes the type of PCB coating (conformal coating) for environmental protection.6
  • 020A: Specifies the 20 Amp shunt rating and the revision level.7

The 20 Amp shunt rating makes this module suitable for applications where the motor or generator field current levels are monitored and controlled up to that capacity, providing higher current overhead compared to the 1A, 5A, 10A, or 15A versions of the same board.8

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