DS3810MMBB1A1A Memory Board

Overview

Place of Origin:	USA
Brand Name:	GE
Model Number:	DS3810MMBB1A1A
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Specifications

Description

The DS3810MMBB1A1A is a core hardware component in GE's renowned Speedtronic Mark V turbine control system. As a high-performance industrial-grade memory board, it primarily houses and manages the critical control logic, algorithms, and system configuration constants required for the operation of gas turbines or steam turbines.

In Mark V's Triple Modular Redundancy (TMR) architecture, this board is typically installed in the <R>, <S>, and <T> control cores, ensuring high synchronization and real-time response of control commands across three independent processors. It serves as the "data cornerstone" for maintaining stable operation in power plants and heavy industrial power systems.

Applications

Nuclear and Thermal Power Plants: Used for speed control and protection of GE Frame 6, 7, or 9 series gas turbines.

Oil and Gas Transmission Stations: Control of power units driving large centrifugal compressors.

Legendary Factory Automation: A critical spare component for maintaining production continuity in factories that have not yet upgraded to Mark VIe.

Functions

Firmware and Logic Storage: Stores the control logic, operating algorithms, and operation sequences required for turbine operation.

Control Constant Management: Allows operators to modify and store control parameters (such as gain, offset, etc.) in real time during system operation without downtime.

Configuration Flexibility: Typically used with the DS3800HUMB daughterboard, enabling hardware upgrades or logic replacements via pluggable memory chips (such as EPROM or EEPROM).

Installation and Maintenance Considerations

Chip Transfer: If this board is replaced, the PROM/EEPROM chips on the old board must be transferred to the new board. The circuit board itself is merely a "container"; the specific data controlling the turbine (such as ignition curves and speed limits) is stored in the chip.

Electrostatic Discharge Protection: This circuit board contains CMOS components. An anti-static wrist strap must be worn during maintenance or insertion/removal; otherwise, the memory sectors can be easily damaged.

FAQ

Q: What are your packaging conditions of DS3810MMBB1A1A?

A: Generally speaking, we pack the goods in cartons with foam padding to prevent damage to the goods.

Q: What are your payment terms of DS3810MMBB1A1A?

A: 100% T/T before shipment. Western Union, credit cards are also acceptable

Q: What about your delivery time of DS3810MMBB1A1A?

A: Generally 1-3 days after receiving your payment. The specific delivery time depends on the type and quantity of the order.

Q: How long is the warranty period of DS3810MMBB1A1A?

A: We offer a standard one-year warranty for all new and original products.