GE IS200RAPAG1B | Mark VI Rack Power Supply Board

Product code: N/A

GE IS200RAPAG1B | Mark VI Rack Power Supply Board

Original price was: ¥66,666.00.Current price is: ¥1,450.00.

Product images and prices are not for reference. Please contact me for a quote!

🌍Country of origin: USA France Germany Estonia Norway UK

⌚Delivery date: in stock

🛠After-sales service: brand new with one year warranty

⚙️ Product Category: Module/Controller/Server/Motor/Touch Screen

🕰Warranty: 12 months/365 days

☎️ Please contact me: 15359029662 Ms. Amy Sun

📎Chinese official website: www.dcsplcabb.com

📩Email: geabbamy@gmail.com

💬Whatsapp: +86 15359029662

Detailed content

🔹 Product Description

The General Electric IS200RAPAG1B, also identified by assembly numbers such as IS200RAPAG1BAA and IS200RAPAG1BBA, is a Rack Power Supply Board for the GE Mark VI Speedtronic turbine control system. The RAPA board is installed in an Innovation Series board rack and provides DC control voltages required by other boards through its P1 backplane connector. The board includes a 1024-bit serial memory device for board identification and revision information, two LED indicators, four accessible test points, a reset switch, two transformers, and a 1 A / 250 V fuse. Documented output supplies for the G1B version include regulated ±15 VDC and ±5 VDC outputs as well as unregulated DC outputs.

🔹 Product Datasheet

Parameter	Value
Brand	General Electric (GE)
Model	IS200RAPAG1B
Alternate Part Numbers	IS200RAPAG1BAA / IS200RAPAG1BBA
Series	Mark VI Speedtronic
Product Name	Rack Power Supply Board
Place of Origin	United States
Product Status	Legacy / Replacement Industrial Control Board
Dimensions	Approx. 16 × 16 × 12 cm packing size; actual PCB dimensions should be verified
Weight	Approx. 1 kg / 2.2 lb shipping weight
Power / DC Outputs	±18–24 VDC unregulated, ±15 VDC regulated, ±5 VDC regulated, and ±24 VDC unregulated
Discontinued	Yes – listed as discontinued by manufacturer

🔹 Common Questions & Answers

Q: What is the GE IS200RAPAG1B?

A: It is a Rack Power Supply Board used in the GE Mark VI Speedtronic turbine control system. It is mounted in an Innovation Series board rack.

Q: What is the main function of the RAPA board?

A: The board supplies DC control voltages through its P1 backplane connection for other boards installed in the rack.

Q: What are the alternate part numbers?

A: IS200RAPAG1BAA and IS200RAPAG1BBA are documented assembly numbers associated with the IS200RAPAG1B functional board. The complete number on the existing board should always be matched before replacement.

Q: What DC outputs are associated with the G1B version?

A: Documented outputs include unregulated ±18–24 VDC at up to 400 mA, regulated ±15 VDC at up to 1.0 A, regulated ±5 VDC at up to 7.0 A, and unregulated ±24 VDC at up to 1.5 A.

Q: What indicators are provided?

A: The board has two front-panel LED indicators identified as IPOK and MPOK.

Q: What test points are available?

A: Four test points are accessible from the front panel: N15, P5, P15, and DCOM. They are intended for measurement and troubleshooting.

Q: Does the board have a fuse?

A: Yes. Technical information identifies a single 1 A, 250 V fuse.

Q: What connector does the board use?

A: The RAPA board connects to the Innovation Series rack through the P1 backplane connector. The connector is a three-row, 32-pin-per-row configuration.

Q: Is IS200RAPAG1B discontinued?

A: Radwell lists the IS200RAPAG1B as discontinued by the manufacturer. It remains relevant as a replacement part for installed Mark VI systems.

Q: What should be checked before installation?

A: Verify the complete part number and revision, rack compatibility, connector condition, fuse condition, output requirements, and the existing Mark VI system configuration. GE documentation emphasizes that all digits of the board part number are important when ordering or replacing a board.

Q: What safety precautions should be followed?

A: The drive or turbine control equipment should be fully de-energized before removing or installing the board. Use appropriate ESD protection and verify all rack connections before restoring power.

🔹 Recommended GE Models