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The Bel Power Solutions LK1301-7R is an enclosed, conformal coated AC/DC converter designed for robust performance. It delivers 150W of power with a single 12V output and an efficiency of 83%. The unit is designed for chassis mounting and accepts an extremely wide input voltage range, from 8 to 385 VDC and 85 to 264 VAC.
Key features include load sharing capabilities and universal input. The converter is built to withstand demanding environments, offering features like input over- and undervoltage lockout. It meets stringent railway compliance standards, including EN 50155 and EN 50121-3-2, as well as fire and smoke regulations EN 45545 and NF-F16. Safety approvals include IEC/EN 62368-1 3rd edition and UL/CSA 60950-1 2nd edition, classifying it as Class I equipment.
With a compact mechanical footprint of 168.0mm x 111.0mm x 80.0mm, this converter is suitable for applications requiring reliable power conversion in industrial and railway settings. It operates within a temperature range of -25°C to 71°C.
The LK1301-7R accepts 8 to 385 VDC and 85 to 264 VAC at 47-440 Hz.
It provides a single 12V output at 12A, delivering 150W.
The operating temperature range is -25°C to 71°C.
The isolation voltage is 4kV.
It complies with EN 50155, EN 50121-3-2 for railway, EN 45545 and NF-F16 for fire/smoke, and safety approvals IEC/EN 62368-1 and UL/CSA 60950-1.
It uses chassis mount with an enclosed, conformal coated package.
The outputs are short-circuit, overload, and no load proof. It also features remote on/off and rectangular current limiting.