GE DS200SHVMG1AFE SCR High Voltage Interface Board 330mm x 200mm

GE DS200SHVMG1AFE SCR High Voltage M-Frame Interface Board

Product Details:

The GE DS200SHVMG1AFE is a SCR High Voltage M-Frame Interface Board designed for GE’s EX2000 Series and Mark V Turbine Control System—one of the final GE Mark lines to use patented Speedtronic technology. A revised variant of the original DS200SHVMG1 parent board, it acts as a critical interface between an M-frame drive’s SCR bridge, DCFB/SDCI Power Supply Boards, and PCCA Power Connect Cards, supporting wind, steam, and gas turbine drive control systems.

Its core functions include converting shunt signals into differential-frequency outputs via DC positive/negative floating shunt isolator voltage-controlled oscillator circuits, then transmitting these signals to power supply/connect boards. It also provides configurable attenuation: jumper-selectable 10:1 current transformers for AC line currents to handle currents exceeding 144 mA; line voltage attenuators and DC bridge voltage resistor strings.

Hardware includes 17 configurable jumpers, voltage-limiting components, and a functional priority-based PCB coating. Installation requires waiting for capacitors to discharge to avoid voltage hazards; it is static-sensitive, shipped in protective packaging by suppliers like AX. It belongs exclusively to Mark V Group 1 and is not backward compatible with earlier base models due to revisions. Suppliers like WOC offer replacement, repair, and warranty-backed unused/rebuilt units, with 24/7 expert support.

Key Features:
Dual-System Compatibility: Works with EX2000 Excitation Control Systems and Mark V Turbine Control Systems, leveraging Speedtronic technology for reliable turbine drive operation.

Signal Conversion & Attenuation: Converts shunt signals to differential frequencies and offers configurable CT/voltage attenuation, adapting to diverse AC line voltage and current needs.

Jumper-Configurable Flexibility: 17 jumpers enable precise customization to system requirements, guided by OEM manuals.

Safety & Durability: Voltage-limiting components and PCB coating protect hardware; static-sensitive design and capacitor discharge requirements ensure safe handling/installation.

Legacy Support: Backed by suppliers offering replacement, repair, and 24/7 support, extending the lifespan of Mark V systems.

Sumset International Trading Co.,Ltd Is A Professional Supplier For Industrial Automation Spare Parts.

We specialize in PLC modules, DCS control cards, ESD control cards, turbine supervisory, vibration monitoring and asset protection system.

We Are The World's Leading Industrial Equipment Supplier, Specializing In The Production Of Automation Control System Modules And Spare

Parts For Several Years. We Purchase From Factories Of World Famous Brands, Such As Konnad (General Agent In China), Bently Nevada, ABB,

Invensys Triconex, GE Fanuc, Foxboro, Emerson, Epro, Schneider Modicon, Westinghouse, Siemens, Woodward, Hima, Yaskawa, Bosch

Rexroth, Rosemount, Etc.

Many products in stock and the warranty is 1 year

Rockwell Allen-Bradley:
SLC500: 1747/1746 series
MicroLogix: 1761/1763/1762/1766/1764 series
CompactLogix: 1769/1768 series
Logix5000: 1756/1789/1794/1760/1788 series
PLC-5: 1771/1785 series

ABB:
AC800M series module,Industrial robots spare parts DSQCseries ,Bailey INFI
90,800xA,Advant OCS with
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Control System for Process Industry, Symphony Melody, Satt OCS, Symphony DCI
System Six, Harmony/INFI 90,Security system

GE:
IC693/IC695/IC697/IC698/IC200/IC660/IC670 CPU module ,Communication
module ,Analog digital module
EX2100,EX2000 Excitation system card ,IS200 series DS200 series

Bently Nevada:
3500/3300 Surveillance protection syste,Proximitor eddy current sensor probe

EPRO:
PR6422/PR6423/PR6424/PR6426 eddy-current transducer,PR9268series
Electrodynamic absolute vibration sensor MMS6000 system

Emerson:
DeltaV system Dual - channel redundant security system Redundant controller
Power supply module I/O unit Analog AImodules Analog AO modules

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SPC valve position controller 505/505E(9907-162, 9907-164, 9907-165, 9907-
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CS3000 system CPU control module, Analog module

Honeywell:
Alcont,Experion LS,Experion PKS,Experion HS,Plant Scape
TDC 2000,TDC3000,TPS,security system

Westinghouse:
OVATION system,WDPF system,WEStation

Invensys Triconex:
Redundant fault-tolerant control system,the most modern fault-tolerant controller
based on triple-module redundancy (TMR) architecture

Invensys Foxboro:
I/A Series system,FBM(input / output modules) sequential control,Ladder logic
control, Accident recall processing,Digital-to-analog conversion,Input / output signal
processing,Data communication and processing