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The Cosel LFA150F-3R3-SNRY is an enclosed AC-DC power supply designed for ITE (Commercial) applications. It provides a stable 3.3V DC output with a maximum current of 30A, delivering up to 150W of power.
This converter features a universal input voltage range of AC85-264V, making it suitable for global use. It incorporates built-in inrush current limiting, overcurrent protection (OCP), and overvoltage protection (OVP) circuits for enhanced reliability and safety. The unit also includes harmonic attenuation compliant with IEC61000-3-2 and a power factor correction feature.
With an efficiency of up to 83.0% at ACIN 200V, the LFA150F-3R3-SNRY operates within an ambient temperature range of -10°C to 70°C. Its mechanical dimensions are 160.0mm x 74.9mm x 37.1mm, and it is designed for chassis mounting.
Safety agency approvals include UL60950-1, C-UL(CSA60950-1), and EN62368-1, along with CE, CSA, cURus, TUV markings. EMI compliance is met for FCC-B, CISPR22-B, EN55011-B, EN55022-B, and VCCI-B standards.
The output voltage is 3.3 VDC.
The maximum output current is 30 A.
The input voltage range is AC85 - 264 VAC.
The operating temperature range is -10°C to 70°C.
The dimensions are 160.0mm x 74.9mm x 37.1mm.
Yes, it has built-in inrush current limiting, overcurrent protection, and overvoltage protection.