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The Bel Power Solutions LK5540-7ERT is a versatile AC/DC converter designed for ITE (Commercial) and Railway applications. This enclosed unit delivers 150W of power with two 15V outputs, each capable of supplying 5A. It features a chassis mount for secure installation and offers adjustable output voltage, remote on/off, and remote sense capabilities.
Key electrical specifications include a high efficiency of 83% and a power factor greater than 0.93, meeting IEC/EN 61000-3-2 standards for harmonics. The converter operates reliably within a temperature range of -25°C to 71°C. It is protected against surges and transients, with input over- and undervoltage lockout circuitry. Safety approvals include cCSAus, CE, cULus, and NEMKO, compliant with IEC/EN 62368-1 and UL/CSA 60950-1 standards.
This model is also compliant with EN 50155, EN 50121-4, and EN 45545, making it suitable for demanding railway environments. The conformal coating provides protection against environmental factors. The unit dimensions are 168.0mm x 111.0mm x 80.0mm.
Enclosed, Conformal Coated with Chassis Mount.
-25°C to 71°C.
Dual 15V outputs at 5A each.
150W.
cCSAus, CE, cULus, NEMKO; safety approved to IEC/EN 62368-1 and UL/CSA 60950-1.
Adjustable Output, DC Input Capable, Remote On/Off, Remote Sense, Universal Input.
83% with power factor >0.93.