Product Description
This circuit board is a part of the DS200 category of devices belonging to the Speedtronic MK. V series of turbine control units. The DS200 circuit boards are attachments designed to be integrated and installed into the Speedtronic control systems in order to provide the capability to run and regulate the unit for optimal turbine control and management. This DS200SSHVMG1A printed circuit board is more specifically definable as an SCR High Voltage Card, the original functional description that it its referred to as in Mark V Turbine Control System Series and General Electric instructional manual documentation. This DS200SSHVMG1A printed circuit board is not considered the original SCR High Voltage Card that was produced to exist within the Mark V Turbine Control System Series; that would be the DS200SSHVMG1 parent SCR High Voltage Card notably missing this DS200SSHVMG1A product's single A-rated functional product revision. This DS200SSHVMG1A PCB, while regularly definable as a SCR High Voltage Card officially, is also referred to in fringe Mark V Series instructional manual materials as an SCR High Voltage Interface Board, and is considered a member of a General Electric legacy series, as the Mark V is no longer in production by its original manufacturer.
Hardware Tips and Specifications
This printed circuit board is the DS200SSHVMG1A, an SCR High Voltage Interface Board, as mentioned just above. This DS200SSHVMG1A printed circuit board has its own particular series of hardware component inclusions and specifications that are introduced as a function of its intended series functionality. This SHVI circuit board is designed to provide the control drive with a method of interfacing with signals that are incoming from the SCR bridge. The DS200SSHVMG1A then sends those signals to the control drive’s power supply and instrumentation circuit board. After that, the signals are then sent to the drive’s DS200 Power Connect circuit board. The DS200SSHVMG1A is designed to convert the shunt signals (-500 millivolts to 500 millivolts) it receives into 0 - 500 kHz differential frequency outputs, and send them to the control drive’s Power Supply circuit board. This board is also able to provide the attenuation of both the line voltage and the bridge voltage.
Unfortunately for our purposes, the original instructional manual materials concerning this DS200SSHVMG1A High Voltage Card seem to be largely absent on the internet for the purposes of this personalized product page. With that being said, this DS200SSHVMG1A High Voltage Card's status as a General Electric product works to its benefit here, as it possesses its own functional alphanumeric product number that contains its own insights into the functionality and hardware selections of this SSHV-abbreviated printed circuit board. Some of the crucial hardware identification information embedded in this DS200SSHVMG1A functional product number includes:
- A normal style of Mark V Series assembly
- A domestic location of original manufacture
- An instance of the SSHV functional abbreviation
- A normal PCB coating style
- A group one Mark V Series grouping
- A singular, A-rated functional product revision
The normal style of PCB coating attributable to this DS200SSHVMG1A General Electric printed circuit board exists as a thick, rudimentary layer of basic daily wear and tear protection that should envelop and protect individual hardware elements on the base circuit board of this DS200SSHVMG1A product offering on a functional priority basis. Unfortunately, due to a lack of original instructional manual materials, the true meaning of this DS200SSHVMG1A product's group one Mark V Series grouping is unknown.
