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The Bel Power Solutions LRSA4032-1215-900 is a robust AC-DC subrack power supply system engineered for demanding railway and subway environments. It adheres to key railway standards including EN 50155 and EN 50121-4, as well as AREMA standards.
This system provides a total power output of 960W, featuring two outputs with a nominal voltage of 15VDC and a combined current rating of 32A. It operates across a wide input voltage range of 90 to 264 VAC, ensuring flexibility in various power grids. The unit boasts high efficiency of 92% and a typical power factor greater than 0.93.
Key features include hot-swappable capability, load sharing, active PFC, and remote on/off functionality. The design emphasizes ruggedness and reliability for harsh environments, with enhanced voltage isolation of 3000 VAC. The system is housed in a 19-inch rack-mountable enclosure with convection cooling.
Environmental specifications include an operating temperature range of -40°C to 71°C. The LRSA4032-1215-900 is safety approved to UL/CSA 62368-1 and IEC/EN 62368-1 standards.
The nominal output voltage is 15 VDC.
The maximum output current is 32 A.
The input voltage range is 90 to 264 VAC.
The operating temperature range is -40°C to 71°C.
Yes, it is RoHS3 Compliant.
The standard package quantity is 1.