DS3800NGDD1C1B - Field Ground Detector Card

SPECIFICATIONS

Part No.: DS3800NGDD1C1B
Manufacturer: General Electric
Country of Manufacture: United States of America (USA)
Temperature: 0 to 60 °C
Product Type: Field Ground Detector Card
Availability: In Stock
Series: Mark IV

Functional Description

DS3800NGDD1C1B is a Field Ground Detector Card developed by GE. It is a part of Mark IV system. The module monitors and detects ground faults in the excitation and power distribution system of gas and steam turbines. Designed to detect and alert operators about ground faults in the field circuits of a turbine generator. Ground faults can lead to severe electrical disturbances, potential damage to turbine components, and operational failures. This card ensures early fault detection to maintain system reliability and safety.

Features

• Ground Fault Monitoring: Continuously monitors the field circuits for any leakage currents or unintended grounding, preventing electrical faults that could lead to system malfunctions or damage.
• Mark IV System Compatibility: Specifically engineered to work seamlessly within GE’s Mark IV turbine control system, ensuring reliable integration with other control and monitoring components.
• Easy Installation & Replacement: Designed with a modular architecture, allowing for quick and hassle-free installation or replacement, minimizing downtime during maintenance.
• Standardized PCB Design: Constructed using industry-standard PCB (Printed Circuit Board) design, making it easy to fit into existing GE Mark IV system racks without additional modifications.
• Secure Electrical Connections: Equipped with edge connectors, ensuring a stable and secure interface with the system’s electrical architecture, reducing the risk of connection failures.
• Field-Replaceable Unit (FRU): Classified as an FRU (Field-Replaceable Unit), meaning it can be swapped out effortlessly without requiring major modifications to the system or extensive downtime.
• Routine Maintenance & Testing: To maintain optimal performance, periodic inspection and testing are recommended, ensuring the module is functioning correctly and preventing potential failures.
• Fault Detection & Replacement Guidance: Operators should regularly monitor for any fault indicators, such as warning LEDs or system alerts. If the module shows signs of persistent failure, prompt replacement is advised to maintain system integrity and reliability.

The WOC team is always available to help you with your Mark IV requirements. For more information, please contact WOC.

Frequently Asked Questions

What is DS3800NGDD1C1B?
It is a Field Ground Detector Card developed by GE under the Mark IV series.

How does the module improve system reliability?
Detecting ground faults early helps prevent power disruptions, electrical failures, and equipment damage, thereby enhancing the overall reliability and safety of the turbine system.

How is the module installed?
It features a standardized PCB design with edge connectors, making it easy to install into GE Mark IV racks. Its modular architecture allows for quick integration without requiring significant system modifications.