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FUSE AUTO CHANGEOVER SYSTEM (FACS)
SPECIFICATION NO. : RDSO/SPN/209/2012 Rev.1
RDSO APPROVED. : YES
DESCRIPTION :
The system is developed to continuously monitors health of various fuses provided in Railway Signaling Installations and in addition to the said monitoring it also automatically changes over the supply to ‘Standby Fuse’ on failure of ‘Main Fuse’. The whole system simultaneously monitors the status of ‘Main’ and ‘Standby’ fuse and also provides audio and visual alarm on failure of any fuse. The system can detect up to 32 numbers of fuses used in the circuits of 12V, 24V, 60V, 110V DC and 110V AC.
TECHNICAL SHEET :
- SYSTEM SPECIFICATION: Meets RDSO SPN 147/2005
- SYSTEM CONFIGURATION: Triple redundancy at all levels including processor
- CENTRAL PROCESSOR: Hight Performance 16 bit Intel 80C 196KC Microcontroller
- Hardware : CENELEC EN 50129, ORE 155.A, RSDO SPN 144 & SPN 147 / 2005
- Software : CENELEC EN 50128
- Input Module: 16 change over input, Opto isolated with transient suppressor
- Output Module: 16Q series Relay output with 8F / 8B contacts, Transient protected, Short circuit protected
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We are an ISO 9001:2015 certified company. Our products are based on Railway/RDSO/IRS specification and are quality assured after extensive internal as well as third party inspection. We have appointed a team of quality analysts to keep a strict vigil on the quality of the products being manufactured right from raw materials to the finished production stage.
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