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The Cosel LEA100F-18-R is a versatile open frame AC/DC power supply designed for commercial ITE applications. It delivers a stable 18V output with a maximum current of 5.6A, providing a total power of 100W. This unit accepts a wide universal input voltage range from 85 to 264 VAC or 120 to 370 VDC, ensuring compatibility in various global power environments.
Key electrical specifications include high efficiency up to 85% at 200V input, and a power factor of 0.99 at 100V input. It features robust protection circuits such as overcurrent and overvoltage protection, with automatic recovery for overcurrent faults. The converter also offers remote on/off functionality as an option.
Designed for chassis mounting, the LEA100F-18-R has dimensions of 222.0mm x 62.0mm x 32.0mm. It operates within an ambient temperature range of -20°C to 70°C with derating. Isolation ratings include 3000 VAC between input and output, 2000 VAC between input and ground, and 500 VAC between output and ground, ensuring safety and reliability in demanding applications.
The AC input range is 85-264VAC (47-63Hz) and the DC input range is 120-370VDC.
The output is 18V DC at up to 5.6A, with a maximum power of 100W.
The open frame converter measures 222.0mm long, 62.0mm wide, and 32.0mm high (8.74" x 2.44" x 1.26").
The operating temperature range is -20°C to +70°C with derating.
It includes overcurrent protection (105% of rating, automatic recovery) and overvoltage protection (115-140% of rating).
Isolation is 3000VAC input-to-output, 2000VAC input-to-FG, and 500VAC output-to-FG.
Yes, it features remote on/off control, indicated by the -R suffix in the part number.