DS200DCFBG1BJB: Technical specifications
Part number: DS200DCFBG1BJB
Functional Acronym: DCFB Corporation
Manufacturer: GE
Function Description: Power board
PCB coating: Ordinary coating
Series Mark V, AC2000, CB2000, DC2000, FC2000, ME2000 and EX2000
Functional acronym for DCFB Corporation
Model: GEI-100028
Guarantee :1 year warranty
Weight :1 pound, 3 ounces
Shipping dimensions: 20 “x 16″ x 16”
Country of origin: USA

Circuit and function
Voltage and current feedback VCO circuits: Convert the input voltage into a frequency signal to provide feedback to the system.
Motor voltage attenuation circuit: DS200DCFBG1BJB provides an analog representation of the motor voltage, with a bias of 2.5 volts, which can vary in the range of 0-5 volts depending on the motor voltage.
AC line amplitude and zero crossing circuit: Monitor the AC line amplitude and zero crossing to ensure the stability of the power input.
Contactor drive circuit: used to control the action of the contactor to achieve on-off control of the circuit.
Excitation/armature thyristor trigger circuit: Trigger thyristor, control the excitation and armature current of the motor.

Technical parameter
Input voltage: Rated between 38 and 115 VAC.
PCB coating: Normal coating.
Revisions: There are 3 revisions, the first two of which are backward compatible.
Application field
Electric power plant: DS200DCFBG1BJB is used for power supply and control of turbine control systems.
Power transmission system: ensure the stable power supply and control of related equipment in the transmission process.
Power distribution system: provides control level power supply for drivers and other devices in the distribution system.
Industrial automation: DS200DCFBG1BJB provides stable power supply for drivers and fans in various industrial automation equipment