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The EOS Power LFWLT450-1004-I is a 450 Watt Industrial AC/DC power module designed for ITE (Commercial) applications. It features a universal input voltage range of 90-264 VAC and provides a 300W output power, with a peak capability of 450W under forced air cooling. The module is enclosed and designed for chassis mounting.
Key electrical specifications include a typical efficiency of 90% at 230 VAC, line regulation of +/-0.5%, and load regulation of +/-3%. It incorporates features such as adjustable output, load sharing, Power Factor Correction (PFC), remote on/off, remote sense, and a standby output. The operating temperature range is 0°C to 70°C, with startup guaranteed from -20°C.
This power module has dimensions of 7.87" L x 4.00" W x 1.66" H (200.0mm x 101.6mm x 42.2mm). It meets IEC/EN/UL62368-1 standards and has an MTBF of 1.28 million hours. The isolation voltage is rated at 4242 VDC between input and output.
The input voltage range is 90-264 VAC or 120-390 VDC.
It provides a 48V output with 300W convection cooling and up to 450W with forced air.
The operating temperature range is 0 to 70°C with derating.
Over current protection (120-150%, hic-up), over voltage protection (>114%, latch), short circuit protection (autorecovery), and over temperature protection (130°C, autorecovery).
The dimensions are 200.0 mm x 101.6 mm x 42.2 mm.
Yes, up to two supplies can be connected in parallel using the current share feature.