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The Cosel LFA150F-48-SNCR2 is an enclosed AC/DC converter designed for industrial and commercial applications. It accepts a universal AC input from 85 to 264 VAC and provides a regulated single output of 48 VDC at 3.2 A, with a maximum output power of 153.6 W. The converter achieves a typical efficiency of 88%, reducing power loss and heat generation.
Built-in protection circuits include inrush current limiting, overcurrent protection (OCP), and overvoltage protection (OVP). The unit also incorporates power factor correction to comply with IEC61000-3-2 harmonic attenuation requirements. A standby power reduction circuit is included for improved energy efficiency.
The LFA150F-48-SNCR2 meets safety standards IEC 60950-1 and 62368-1, and conforms to EMI standards FCC-B, CISPR22-B, EN55011-B, EN55022-B, and VCCI-B. The converter is housed in a chassis-mount enclosed package measuring 160.0 x 74.9 x 37.1 mm, suitable for easy integration into equipment. The operating temperature range is -10°C to 70°C.
85-264 VAC.
48 VDC at 3.2 A (max 153.6 W).
88%.
60950-1 and 62368-1.
-10°C to 70°C.
Inrush current limiting, overcurrent protection (OCP), and overvoltage protection (OVP).
3 kV.