DS3800NMFA1B - Motor Field Regulator Board

SPECIFICATIONS:

Part Number: DS3800NMFA1B
Manufacturer: General Electric
Series: Mark IV
Product Type: Motor Field Regulator Board
Number of channels: 16
Input Voltage Range: 24V DC
Operating temperature: -35 to 60 °C
Size: 8.26 cm high x 4.18 cm
Repair: 3-7 Day
Availability: In Stock
Weight: 2 lbs
Country of Origin: United States

FUNCTIONAL DESCRIPTION:

DS3800NMFA1B is a Motor Field Regulator Board manufactured and designed by General Electric as part of the Mark IV Series used in GE Speedtronic Gas Turbine Control Systems. The Motor Field Regulator Board (MFRB) is a vital component within gas turbine control systems, specifically designed to regulate the electrical current supplied to the field windings of the turbine generator. Its primary function is to control the generator's output voltage, ensuring stable and efficient operation under varying load conditions.

FUNCTIONS OF THE MOTOR FIELD REGULATOR BOARD:

• Voltage Regulation: The MFRB adjusts the voltage supplied to the field windings based on the turbine's operational requirements. This regulation ensures that the generator produces electricity at the desired voltage levels, meeting the demand from the electrical grid or other connected systems.

• Load Control: By controlling the field current, the MFRB manages the turbine's electrical output in response to changes in load demand. It ensures the turbine operates efficiently across varying loads, optimizing fuel consumption and overall performance.

• Synchronization: In grid-connected applications, the MFRB facilitates synchronization between the turbine generator and the electrical grid. It aligns the turbine's frequency and phase with the grid, enabling smooth and stable power transfer.

• Protection Features: The MFRB incorporates protective features to safeguard the turbine and generator from electrical faults, overloads, and other abnormal conditions. It monitors voltage, current, and temperature parameters, initiating protective actions to prevent equipment damage or operational disruptions.

• Interface with Control Systems: Integrating with the overall turbine control system, the MFRB receives commands and feedback signals to adjust field currents accurately. This integration ensures coordinated operation with other control components for seamless turbine performance.

WOC has the largest stock of OEM replacement parts for GE Speedtronic Gas Turbine Control Systems. We can also repair your faulty boards and supply unused and rebuilt boards backed up with a warranty. Our team of experts is available round the clock to support your OEM needs. Our team of experts at WOC is happy to assist you with any of your automation requirements. For pricing and availability on parts and repairs, kindly contact our team by phone or email.

FREQUENTLY ASKED QUESTIONS:

What is a gas turbine Motor Field Regulator Board?

The MFRB is a crucial component that regulates the electrical current supplied to the field windings of the turbine generator. It controls the generator's output voltage, ensuring stable operation and efficient power generation.

How does the Motor Field Regulator Board work?

The MFRB adjusts the field current based on operational requirements and load conditions. By varying the field current, it regulates the generator's output voltage and manages power generation efficiency. It also integrates with the turbine control system to monitor and protect against electrical faults.

How are boards packaged for shipment from WOC?

Parts are placed in antistatic packets and securely packed in ESD boxes cushioned with ESD Foam designed to safeguard electrical components.