DS3800NSCD | General Electric Printed Circuit Board

Part #: DS3800NSCD Manufactured by: General Electric

DS3800NSCD | General Electric Printed Circuit Board

Regular price: $1,554.00
Sale price: $1,554.00
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Product Overview

The DS3800NSCD is a printed circuit board (PCB) specifically designed as a Speed or Current card for GE’s Mark IV series, ... Read more

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Product Description P/N: DS3800NSCD

Description / Specifications

Description

The DS3800NSCD is a printed circuit board (PCB) engineered as a Speed or Current card for GE’s Mark IV series, tailored for gas and/or steam turbine management. As part of the Mark IV Speedtronic system, it features triple redundant backups on all critical controls and protection parameters to minimize downtime caused by electronics failure.

Its defining characteristic is the array of ten rotary potentiometers positioned parallel to the right edge, each individually labeled for specific functions such as Speed Feedback, Speed Gain, Reference, Reverse Close Loop, Forward Close Loop, Current Gain, Close Loop Bias, Close Loop Slope, Aux 1, and Aux 2. These potentiometers enable voltage division, with a designated TP test point labeled “TST” located at the end of the potentiometer line for testing purposes.

For ease of handling and maintenance, the DS3800NSCD is equipped with drilled corners marked for alignment and fitted with extractor clips in each right corner. These clips facilitate insertion or extraction, providing technicians with a handle or lever point and safeguarding components and circuitry during handling.

Technical Specifications

Part Number	DS3800NSCD
Manufacturer	General Electric
Series	Mark IV
Product Type	Speed Current Regulator Board
Power Requirements	+5 V dc
Power Supply Voltage	28 V dc
Operating Temperature	-35 to +55°C
Size	15.7 cm high x 17.5 cm
Weight	0.5 kg
Availability	In Stock
Country of Origin	United States

Information About DS3800NSCD

The DS3800NSCD is a printed circuit board (PCB) specifically designed as a Speed or Current card for GE’s Mark IV series, which is primarily utilized in gas and/or steam turbine management systems. The Mark IV Speedtronic system is characterized by its triple redundant backups on all critical controls and protection parameters, aimed at minimizing downtime caused by electronics failure.

A distinctive feature of the DS3800NSCD is its array of ten rotary potentiometers, positioned in a line parallel to the right edge of the board. Each potentiometer is individually marked, starting from R1 and labeled for various functions such as Speed Feedback, Speed Gain, Reference, Reverse Current Limit, Forward Current Limit, Current Gain, Current Limit Bias, Current Limit Slope, Aux 1, and Aux 2. Potentiometers facilitate voltage division, enabling precise adjustment of parameters. Additionally, the board includes a single TP test point located at the end of the potentiometer line, denoted as “TST.”

The DS3800NSCD features drilled corners with alignment markings and is designated with the marking 6BA03. Extractor clips are installed in each right corner to aid technicians during insertion or extraction, providing leverage and preventing direct contact with the board surface to safeguard components and circuitry integrity.

Manufacturer information

General Electric (GE) is a multinational conglomerate founded in 1892, based in the United States. It operates in various industries, including aviation, healthcare, renewable energy, and power. GE is known for its innovations in technology, manufacturing, and infrastructure solutions.

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IQElectro is not an authorized distributor.

IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses. Some hardware products may contain software and firmware and may not be legally operated without first obtaining an appropriate license from the manufacturer. IQElectro makes no representation as to whether a product will or will not have software or firmware and, if it does, whether the software or firmware is the revision level that you need for your application. IQElectro also makes no representations as to your ability or right to download or otherwise obtain software or firmware for the product from the Original Manufacturer, its distributors, or any other source. IQElectro also makes no representations as to your right to install any such software or firmware on the product. IQElectro will not obtain or supply software or firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing software or firmware. Customer acknowledges and agrees that IQElectro DOES NOT provide any software, firmware, operating system, or right-to-use licenses with the products it sells. Customers understand and agree that proper software (firmware) licensing, maintenance, and upgrades are subject to the applicable manufacturer's Licensing Agreement or similar document. Disclaimer Policy.

Description / Specifications

Description

The DS3800NSCD is a printed circuit board (PCB) engineered as a Speed or Current card for GE’s Mark IV series, tailored for gas and/or steam turbine management. As part of the Mark IV Speedtronic system, it features triple redundant backups on all critical controls and protection parameters to minimize downtime caused by electronics failure.

Its defining characteristic is the array of ten rotary potentiometers positioned parallel to the right edge, each individually labeled for specific functions such as Speed Feedback, Speed Gain, Reference, Reverse Close Loop, Forward Close Loop, Current Gain, Close Loop Bias, Close Loop Slope, Aux 1, and Aux 2. These potentiometers enable voltage division, with a designated TP test point labeled “TST” located at the end of the potentiometer line for testing purposes.

For ease of handling and maintenance, the DS3800NSCD is equipped with drilled corners marked for alignment and fitted with extractor clips in each right corner. These clips facilitate insertion or extraction, providing technicians with a handle or lever point and safeguarding components and circuitry during handling.

Technical Specifications

Part Number	DS3800NSCD
Manufacturer	General Electric
Series	Mark IV
Product Type	Speed Current Regulator Board
Power Requirements	+5 V dc
Power Supply Voltage	28 V dc
Operating Temperature	-35 to +55°C
Size	15.7 cm high x 17.5 cm
Weight	0.5 kg
Availability	In Stock
Country of Origin	United States

Information About DS3800NSCD

The DS3800NSCD is a printed circuit board (PCB) specifically designed as a Speed or Current card for GE’s Mark IV series, which is primarily utilized in gas and/or steam turbine management systems. The Mark IV Speedtronic system is characterized by its triple redundant backups on all critical controls and protection parameters, aimed at minimizing downtime caused by electronics failure.

A distinctive feature of the DS3800NSCD is its array of ten rotary potentiometers, positioned in a line parallel to the right edge of the board. Each potentiometer is individually marked, starting from R1 and labeled for various functions such as Speed Feedback, Speed Gain, Reference, Reverse Current Limit, Forward Current Limit, Current Gain, Current Limit Bias, Current Limit Slope, Aux 1, and Aux 2. Potentiometers facilitate voltage division, enabling precise adjustment of parameters. Additionally, the board includes a single TP test point located at the end of the potentiometer line, denoted as “TST.”

The DS3800NSCD features drilled corners with alignment markings and is designated with the marking 6BA03. Extractor clips are installed in each right corner to aid technicians during insertion or extraction, providing leverage and preventing direct contact with the board surface to safeguard components and circuitry integrity.

Manufacturer information

General Electric (GE) is a multinational conglomerate founded in 1892, based in the United States. It operates in various industries, including aviation, healthcare, renewable energy, and power. GE is known for its innovations in technology, manufacturing, and infrastructure solutions.

DS3800NSCD | General Electric Printed Circuit Board

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Product Description P/N: DS3800NSCD

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