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The Cosel LEA50F-18-R is an open-frame AC/DC power supply designed for ITE (Commercial) applications. It provides a stable 18V DC output at up to 2.8A, with a maximum power rating of 50.4W.
This converter features a universal input voltage range of 85-264 VAC or 120-370 VDC, making it suitable for global use. It offers key electrical specifications including a typical efficiency of 82% at 200V input and a power factor of 0.99 at 100V input. Protection features include overcurrent and overvoltage protection with automatic recovery.
The LEA50F-18-R is designed for chassis mounting and has dimensions of 195.0mm x 55.0mm x 23.0mm. It operates within an ambient temperature range of -10°C to 70°C with derating. Isolation ratings include 3000 VAC for input-output, 2000 VAC for input-FG, and 500 VAC for output-RC-FG.
The output voltage is 18V.
The maximum output current is 2.8A.
The maximum output power is 50.4W.
The input voltage range is 85-264 VAC or 120-370 VDC.
The operating temperature range is -10°C to 70°C.
It is designed for chassis mounting.