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The EOS Power LFWLT450-1004-I-T is an enclosed AC/DC power module designed for industrial applications. It offers a continuous output power of 300W, with a peak capability of 450W under forced air cooling. The module accepts a universal input voltage range of 90-264 VAC or 120-390 VDC and provides a regulated 48V output.
Key features include adjustable output, load sharing capability, Power Factor Correction (PFC), remote on/off, remote sense, and a standby output. The unit is designed for chassis mounting and operates within a temperature range of 0°C to 70°C. It meets Class B EMI standards and is compliant with IEC/EN/UL62368-1.
With a typical efficiency of 90% at 230 VAC, the LFWLT450-1004-I-T is suitable for various ITE (Commercial) applications. It includes over-current, over-voltage, short-circuit, and over-temperature protection mechanisms for reliable operation. The MTBF is rated at 1.28 million hours.
The input voltage range is 90-264 VAC or 120-390 VDC, universal.
The operating temperature range is 0°C to 70°C with derating; start-up is guaranteed down to -20°C.
It is an enclosed convection-cooled unit designed for chassis mount.
The output is 48V at 6.25A, providing 300W with convection cooling.
Typical efficiency is 90% at 230 VAC for 24V, 48V, and 30V output models.
Over current protection at 120-150% (hiccup type), over voltage protection >114% (latch type), short circuit protection with auto recovery, and over temperature protection at 130°C primary heatsink with auto recovery.
Convection cooling provides 300W (for 24V, 30V & 48V models) or 250W (for 12V & 15V) or 155W (for 5V). With 420 LFM forced air, the power increases to 450W (for 24V, 30V, 48V, 12V, 15V) or 275W (for 5V).