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The Bel Power Solutions LRS10-15-901G is part of the LRS Series AC-DC Subrack Systems, specifically designed for railway and subway applications. It operates with a wide input voltage range of 85 to 264 VAC and supports an output current of 10A, with output voltages ranging from 15 to 50 VDC.
This system is compliant with key railway standards including EN 50155 and EN 50121-4, as well as AREMA standards. It offers enhanced voltage isolation of 3000 VAC between outputs, alarm signals, and the chassis. The system is built for harsh environments, featuring a rugged and reliable design.
Key specifications include an operating temperature range of -40°C to +71°C, convection cooling, and dimensions of 173.7 x 106.34 x 128.4 mm. It is safety-approved to IEC/EN 62368-1 and UL/CSA 60950-1 standards. The system supports hot-swappable converters and can accommodate up to 4 converters per rack for redundant configurations.
This AC-DC converter is suitable for ITE (Commercial) and Railway applications. It is RoHS3 compliant and has an MSL rating of 1.
The input voltage range is 85 to 264 VAC.
The operating temperature range is -40°C to +71°C.
The output voltage range is 15 to 50 VDC.
The output current rating is 10 A.
The isolation voltage is 3000 VAC between output, alarm signals, and chassis/ground.
It is safety-approved to IEC/EN 62368-1 and UL/CSA 60950-1.
The warranty period is 5 years.