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The Cosel LEA75F-5-SN is an enclosed AC/DC converter designed for ITE (Commercial) applications. It provides a single 5V output at 15A, delivering a total power of 75W. This unit features universal input voltage capability (AC 85-264V or DC 120-370V) and includes Power Factor Correction (PFC).
The converter is designed for chassis mounting and operates within an ambient temperature range of -20°C to 70°C with derating. Key electrical specifications include a typical efficiency of 77% at 100V AC input and 80% at 200V AC input. It also offers robust protection features such as overcurrent and overvoltage protection.
Isolation ratings include 3000 VAC for input-to-output, 2000 VAC for input-to-FG, and 500 VAC for output-to-FG, ensuring safety in various applications. The compact dimensions (222.0mm x 55.0mm x 29.0mm) make it suitable for integration into systems where space is a consideration.
The unit provides a fixed five volt DC output.
It uses an enclosed chassis mount configuration measuring two hundred twenty two millimeters long.
The device operates reliably from negative twenty degrees Celsius to seventy degrees Celsius.
Efficiency reaches eighty percent at two hundred volt AC input and seventy seven percent at one hundred volt AC input.
The converter provides three thousand volt AC isolation between the input and output terminals.
Overcurrent protection activates above one hundred five percent of the rated load and recovers automatically.
It is designed specifically for commercial information technology applications.