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The Cosel LEA150F-48 is a 150W AC/DC converter designed for commercial ITE applications. It delivers a single regulated 48V output at up to 3.2A from a universal AC input range of 85 to 264 VAC (also accepts 120-370 VDC). The converter achieves typical efficiency of 87% at 100 VAC input and 85% at 200 VAC input.
Housed in an open-frame chassis-mount package measuring 222 x 75 x 37 mm, the unit features active power factor correction with typical values of 0.99 at 100 VAC and 0.93 at 200 VAC. Protection includes overcurrent (105% of rating with auto recovery) and overvoltage (115-140% of rating). Input-to-output isolation is rated at 3000 VAC for 1 minute.
The LEA150F-48 operates over a temperature range of -20°C to +70°C with derating, and carries safety approvals including CE, cURus, and TUV. It is suitable for a wide range of commercial power supply needs where a reliable 48V rail is required.
The input voltage range is 85-264 VAC, also accepts 120-370 VDC.
It provides a 48V output at 3.2A, capable of delivering 150W.
Typical efficiency is 87% at 100 VAC input and 85% at 200 VAC input.
The operating temperature range is -20°C to +70°C with derating.
It is an open-frame chassis-mount package with dimensions 222.0 x 75.0 x 37.0 mm.
It includes overcurrent protection (105% of rating with auto recovery) and overvoltage protection (115-140% of rating).
Input-to-output isolation is rated at 3000 VAC for 1 minute.