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The EOS Power LFWLT450-1004-I-S is a 300W AC/DC power module designed for industrial applications. It accepts a universal input voltage range of 90-264 VAC and provides a regulated 48V output. Key electrical specifications include a typical efficiency of 90% at 230 VAC, line regulation of +/-0.5%, and load regulation of +/-3%.
This power module offers several features beneficial for system integration, such as adjustable output, load sharing capability for up to two supplies, PFC (Power Factor Correction), remote on/off, remote sense, and a standby output. It is protected against over-current, over-voltage, short circuits, and over-temperature conditions.
The LFWLT450-1004-I-S is built with a chassis mount type and an enclosed form factor, making it suitable for integration into various systems. It operates within a temperature range of 0°C to 70°C and has dimensions of 200.0mm x 101.6mm x 42.2mm. The unit is compliant with CE, cUL, Nemko, and UL safety standards.
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 from -20°C to 0°C.
The package is enclosed and the mounting type is chassis mount.
It includes over current protection (120-150%, hic-up type), over voltage protection (>114%, latch type), short circuit protection (autorecovery), and over temperature protection (130°C, autorecovery).
Typical efficiency is 90% at 230 VAC for 24V, 48V, and 30V models, and 88% at 120 VAC for the same models.
Yes, optional current sharing allows up to two supplies to be connected in parallel.