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The Cosel LEA50F-30-YD28 is an open-frame AC/DC power supply converter designed for ITE (Commercial) applications. It provides a single output of 30V at 1.7A, delivering a total of 50W of power.
This converter features a universal input voltage range of 85-264 VAC or 120-370 VDC, making it suitable for global use. Key electrical specifications include an efficiency of up to 84% at 200V AC input and a power factor of 0.99 at 100V AC. It offers adjustable output voltage within a range of 28.5V to 31.5V and includes overcurrent and overvoltage protection.
The unit 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 -20°C to 70°C (with derating). Safety certifications include CE, cURus, and TUV.
Isolation specifications include 3000 VAC between input and output, 2000 VAC between input and FG, and 500 VAC between output and FG.
85-264 VAC (47-63 Hz) or 120-370 VDC.
-20 to 70°C with derating; standard operating range -10 to 70°C.
Open frame chassis mount.
30V at 1.7A (50W).
82% typical at 100VAC input, 84% at 200VAC input.
Overcurrent protection at 105% of rating and overvoltage protection at 115-140% of rating, both with automatic recovery.
195.0mm x 55.0mm x 23.0mm (7.68" x 2.17" x 0.91").